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  <front>
    <journal-meta>
      <journal-id journal-id-type="nlm-ta">Rev Bras Enferm</journal-id>
      <journal-id journal-id-type="publisher-id">reben</journal-id>
      <journal-title-group>
        <journal-title>Revista Brasileira de Enfermagem</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Rev. Bras. Enferm.</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="ppub">0034-7167</issn>
      <issn pub-type="epub">1984-0446</issn>
      <publisher>
        <publisher-name>Associa&#231;&#227;o Brasileira de Enfermagem</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id" specific-use="scielo-v3">hKkJBBWM7GX5phGGqL6DDgj</article-id>
      <article-id pub-id-type="publisher-id" specific-use="scielo-v2">S0034-71672020001400500</article-id>
      <article-id pub-id-type="doi">10.1590/0034-7167-2020-0297</article-id>
      <article-id pub-id-type="other">00500</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>EXPERIENCE REPORT</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Military Nursing in &#8220;Operation Return to Brazil&#8221;: aeromedical evacuation in the coronavirus pandemic</article-title>
        <trans-title-group xml:lang="es">
          <trans-title>Enfermer&#237;a militar en la &#8220;Operaci&#243;n Regreso a Brasil&#8221;: evacuaci&#243;n aerom&#233;dica en la pandemia de coronavirus</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-2366-8092</contrib-id>
          <name>
            <surname>Borges</surname>
            <given-names>Let&#237;cia Lima</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">I</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-7713-7182</contrib-id>
          <name>
            <surname>Guimar&#227;es</surname>
            <given-names>Clarissa Coelho Vieira</given-names>
          </name>
          <xref ref-type="aff" rid="aff2">II</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-6815-4354</contrib-id>
          <name>
            <surname>Aguiar</surname>
            <given-names>Beatriz Gerbassi Costa</given-names>
          </name>
          <xref ref-type="aff" rid="aff2">II</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-8556-7636</contrib-id>
          <name>
            <surname>Felipe</surname>
            <given-names>Luiz Alberto de Freitas</given-names>
          </name>
          <xref ref-type="aff" rid="aff2">II</xref>
          <xref ref-type="corresp" rid="c1"/>
        </contrib>
      </contrib-group>
      <aff id="aff1">
        <label>I</label>
        <institution content-type="orgname">Universidade Federal do Rio de Janeiro</institution>
        <addr-line>
          <city>Rio de Janeiro</city>
        </addr-line>
        <country country="BR">Brazil</country>
        <institution content-type="original">Universidade Federal do Rio de Janeiro. Rio de Janeiro, Brazil.</institution>
      </aff>
      <aff id="aff2">
        <label>II</label>
        <institution content-type="orgname">Universidade Federal do Estado do Rio de Janeiro</institution>
        <addr-line>
          <city>Rio de Janeiro</city>
        </addr-line>
        <country country="BR">Brazil</country>
        <institution content-type="original">Universidade Federal do Estado do Rio de Janeiro. Rio de Janeiro, Brazil.</institution>
      </aff>
      <author-notes>
        <corresp id="c1"><bold>Corresponding author:</bold> Luiz Alberto de Freitas Felipe E-mail: <email>enfermeiroluizalbertodefreitas@gmail.com</email>
				</corresp>
        <fn fn-type="edited-by">
          <p>EDITOR IN CHIEF: Dulce Barbosa</p>
          <p>ASSOCIATE EDITOR: Antonio Jos&#233; de Almeida Filho</p>
        </fn>
      </author-notes>
      <pub-date date-type="pub" publication-format="electronic">
        <day>13</day>
        <month>07</month>
        <year>2020</year>
      </pub-date>
      <pub-date date-type="collection" publication-format="electronic">
        <year>2020</year>
      </pub-date>
      <volume>73</volume>
      <issue>suppl 2</issue>
      <elocation-id>e20200297</elocation-id>
      <history>
        <date date-type="received">
          <day>23</day>
          <month>04</month>
          <year>2020</year>
        </date>
        <date date-type="accepted">
          <day>11</day>
          <month>05</month>
          <year>2020</year>
        </date>
      </history>
      <permissions>
        <license license-type="open-access" xlink:href="https://creativecommons.org/licenses/by/4.0/" xml:lang="en">
          <license-p>This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
        </license>
      </permissions>
      <abstract>
        <title>ABSTRACT</title>
        <sec>
          <title>Objective:</title>
          <p>to describe the experience of military nursing in &#8220;Operation Return to Brazil&#8221; in an aeromedical evacuation.</p>
        </sec>
        <sec>
          <title>Method:</title>
          <p>this is an experience report of the nursing staff in the Aeromedical Evacuation of potentially-contaminated Brazilians who were in Wuhan, China, after the outbreak of the new coronavirus.</p>
        </sec>
        <sec>
          <title>Results:</title>
          <p>the report was constructed from nursing care performed in three stages: pre-flight, screening, and flight. Pre-flight care would include aircraft configuration and material prediction. In screening, the staff was concerned with being properly attired. In the health assessment of returnees, in-flight, attention was focused on Personal Protective Equipment handling to minimize the risk of contamination by prolonged contact with potentially-contaminated passengers.</p>
        </sec>
        <sec>
          <title>Final considerations:</title>
          <p>nursing was committed to planning all the actions of this mission, which was one of the longest, strenuous and unprecedented in the history of aeromedical transport in Brazil.</p>
        </sec>
      </abstract>
      <trans-abstract xml:lang="es">
        <title>RESUMEN</title>
        <sec>
          <title>Objetivo:</title>
          <p>describir la experiencia de enfermer&#237;a militar en la &#8220;Operaci&#243;n Regreso a Brasil&#8221; en una evacuaci&#243;n aerom&#233;dica.</p>
        </sec>
        <sec>
          <title>M&#233;todo:</title>
          <p>este es un informe de experiencia del equipo de enfermer&#237;a, en la evacuaci&#243;n aerom&#233;dica de brasile&#241;os potencialmente contaminados que se encontraban en Wuhan, China, despu&#233;s del brote del nuevo coronavirus.</p>
        </sec>
        <sec>
          <title>Resultado:</title>
          <p>el informe se construy&#243; a partir de la atenci&#243;n de enfermer&#237;a realizada en tres etapas: pre-vuelo, detecci&#243;n y vuelo. En el prevuelo, el cuidado incluy&#243; la configuraci&#243;n de la aeronave y el pron&#243;stico del material. En la evaluaci&#243;n, al equipo le preocupaba estar bien preparado. En la evaluaci&#243;n de la salud de los retornados, durante el vuelo, la atenci&#243;n se centr&#243; en el manejo de equipos de protecci&#243;n personal para minimizar el riesgo de contaminaci&#243;n por contacto prolongado con pasajeros potencialmente contaminados.</p>
        </sec>
        <sec>
          <title>Consideraciones finales:</title>
          <p>la enfermer&#237;a se comprometi&#243; a planificar todas las acciones de esta misi&#243;n, que fue una de las m&#225;s largas, extenuantes y sin precedentes en la historia del transporte aerom&#233;dico en Brasil.</p>
        </sec>
      </trans-abstract>
      <kwd-group xml:lang="en">
        <title>Descriptors:</title>
        <kwd>Coronavirus Infections</kwd>
        <kwd>Communicable Diseases</kwd>
        <kwd>Infection</kwd>
        <kwd>Military Nursing</kwd>
        <kwd>Air Ambulances</kwd>
      </kwd-group>
      <kwd-group xml:lang="es">
        <title>Descriptores:</title>
        <kwd>Infecciones por Coronavirus</kwd>
        <kwd>Enfermedades Transmissibles</kwd>
        <kwd>Infecci&#243;n</kwd>
        <kwd>Enfermer&#237;a Militar</kwd>
        <kwd>Evacuaci&#243;n</kwd>
        <kwd>Ambulancias A&#233;reas</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec sec-type="intro">
      <title>INTRODUCTION</title>
      <p>Numerous epidemics of diseases caused by coronavirus have been recorded in humans and animals, with varying severity and geographically limited character. SARS-CoV-2 is an RNA virus belonging to the family <italic>coronaviridae</italic> and strain C of the genus <italic>Betacoronavirus</italic>
				<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>-</sup><xref ref-type="bibr" rid="B2">2</xref><sup>)</sup>. Since it is an RNA virus, it brings with it a greater tendency of mutations and to spread easily, often causing epidemic spikes.</p>
      <p>According to information from china&#8217;s Centers for Disease Control and Prevention (CDC), SARS-CoV-2 is the result of viral recombination that have given it the ability to break the biological barrier and escape the animal-animal cycle, also infecting humans, characterizing it as a zoonosis that hypothetically has the bat as primary host <sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>)</sup>. However, human-to-human transmission is what enhances the epidemic characteristic of the infection caused by SARS-CoV-2, as in the case of epidemics caused by both SARS-CoV and MERS-CoV <sup>(</sup><xref ref-type="bibr" rid="B4">4</xref><sup>-</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>. According to the U.S. CDC&#8217;s considerations, the incubation period of SARS-CoV-2 for infection among humans ranges from 2 to 14 days <sup>(</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>.</p>
      <p>On December 31, 2019, China announced to the world the occurrence of a mysterious acute respiratory syndrome that was present as pneumonia and hit residents of Wuhan city. In January 2020, WHO released the results of first analyses of the virus genetic sequence of the virus and proved to be a novel type of coronavirus (2019-nCoV).</p>
      <p>The first death occurred on January 9, with a 61-year-old Chinese hospitalized with breathing difficulties and severe pneumonia, dying after a cardiac arrest. At that time, 41 patients were infected with the novel coronavirus. The first death outside China occurred on January 13, a woman returning from a trip to Wuhan. According to the WHO, it was an infected person in Thailand. On January 13, the virus spread and information about cases in Japan, South Korea, Thailand and Taiwan emerged.</p>
      <p>Community transmission of the virus was admitted by the Chinese authorities on January 20, 2020. In the same period, Wuhan was considered the epicenter of the transmission of the virus. Wuhan was the first location to adopt social isolation, and on January 23, two other cities neighboring Wuahan, Huanggang and Ezhou, followed the same recommendation and also suspended circulation of trains.</p>
      <p>January ended with a total of 9,976 cases reported in at least 21 countries <sup>(</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>, including the first confirmed case of infection by 2019-nCoV in the United States.</p>
      <p>COVID 19 has raised a worldwide concern since it emerged in Wuhan, as the infection can result in severe pneumonia and, in sets of chronic cardiorespiratory diseases, can rapidly evolve to death, causing major impacts on public health, which makes it essential to clarify the characteristics of the disease to keep control of transmission and evolution <sup>(</sup><xref ref-type="bibr" rid="B8">8</xref><sup>)</sup>.</p>
      <p>Since the first reports of severe respiratory syndrome caused by the novel coronavirus, more data is emerging rapidly as the epidemic continues to expand, predominantly in China, but also worldwide <sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>)</sup>. The virus raised alert due to its high transmission capacity and high mobility and mortality <sup>(</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>.</p>
    </sec>
    <sec>
      <title>OBJECTIVE</title>
      <p>This study aims to describe the experience of military nursing in &#8220;Operation Return to Brazil&#8221; in an Aeromedical Evacuation (AMEV).</p>
    </sec>
    <sec sec-type="methods">
      <title>METHODS</title>
      <p>This is an experience report on the repatriation of Brazilians who were located in Wuhan, China, after the outbreak of the new coronavirus (2019- nCoV). The on-board records made by the nursing staff on the AMEV route were used. A preliminary diary reading was written by the military nurse who participated in the mission.</p>
      <p>It should be noted that, in order to ensure compliance with ethical issues, the study was sent to the Research Ethics Committee of <italic>Universidade Federal University do Estado do Rio de Janeiro</italic> and approved, with Opinion 2,806,480 and CAAE (<italic>Certificado de Apresenta&#231;&#227;o para Aprecia&#231;&#227;o &#201;tica</italic> - Certificate of Presentation for Ethical Consideration) 93054218.0.0000.5285.</p>
    </sec>
    <sec>
      <title>EXPERIENCE REPORT</title>
      <p>On January 27, 2020, the technical staff of the Brigadeiro M&#233;dico Roberto Teixeira Institute of Aerospace Medicine (IAM) verified the need to update knowledge about COVID-19, aiming at a possible activation of IAM for use in the Chemical, Biological, Radiological and Nuclear Defense Aeromedical Evacuation (CBRND AMEV - <italic>Evacua&#231;&#227;o Aerom&#233;dica de Defesa Qu&#237;mica, Biol&#243;gica, Radiol&#243;gica e Nuclear</italic>), due to the COVID-19 epidemic in China.</p>
      <p>Two days later, in a technical meeting, the entire staff was present and topics were given on updating the COVID-19, reviewing the use of Personal Protective Equipment (PPE) for CBRND performance (theoretical and practical) and training on use of isolation capsule for transporting contaminated patients. This meeting was attended by an infectious disease specialist, who presented specific guidelines on the new virus. The next day, the military again met at <italic>Hospital de Aeron&#225;utica dos Afonsos</italic> (HAAF) to plan service and screening strategy to be carried out on passengers from Wuhan.</p>
      <p>On February 1, 2020, the Technical Division (TD) of the Aeronautical Health Board (AHB) called IAM to participate in a transport planning meeting for returnees organized by the Ministry of Defense (MoD) in Bras&#237;lia, to be held on February 3, 2020.</p>
      <p>Finally, on the night of February 2, 2020, the Federal Government announced, in a national chain, that Brazil would carry out &#8220;Operation Return to Brazil&#8221; (<italic>Opera&#231;&#227;o Regresso &#224; P&#225;tria Amada Brasil</italic>). This was an interministerial action aimed at repatriating potentially contaminated Brazilians who were located in the city of Wuhan, China, due to the outbreak of the new coronavirus (COVID-19).</p>
      <p>At the MoD planning meeting, it was defined that IAM assignments at AMEV for repatriation of Brazilians from the epicenter of COVID-19 would comprise the following stages: Pre-Flight: aircraft preparation; guidance on the use of PPE required by the crew; screening passengers in Wuhan; In-Flight: monitoring of vital signs and medical assistance to passengers; control of biosafety; transmission of information to higher bodies; Post-Flight and Quarantine: monitoring vital signs three times a day, according to a pre-stipulated protocol; monitoring of low complexity medical care still in the White Zone (quarantine location - An&#225;polis Air Base Officers&#8217; Transit Hotel).</p>
      <p>The aeromedical crew, as well as all military and civilian personnel who came into direct contact with the returnees, should be quarantined at An&#225;polis Air Base (GO) and undergo periodic testing for COVID-19.</p>
    </sec>
    <sec>
      <title>PRE-FLIGHT CARE</title>
      <p>Two VC-2 aircraft, model Embraer - 190 (Embraer S.A. is a Brazilian aerospace conglomerate that produces commercial, military, executive and agricultural aircraft and provides aeronautical services), took off from Wing 1 - Bras&#237;lia Air Base, on February 5, at 12:20 p.m., bound for Wuhan.</p>
      <p>Twelve military specialists specialized in aeromedical transport of contaminated patients were on board, including 6 doctors, 01 nurse, 03 nursing technicians and 02 military personnel responsible for equipping and properly detaching the entire staff.</p>
      <p>Health professionals were trained to carry out CBRND missions. They consist of employing Air Force means to displace personnel and material that has been subjected to the action of chemical, biological, radiological and/or nuclear agents, in addition to transporting personnel and material specialized in activities resulting from CBRND events.</p>
      <p>In coordination with the Ministry of Health (MoH) and the Brazilian National Health Surveillance Agency (ANVISA - <italic>Ag&#234;ncia Nacional de Vigil&#226;ncia Sanit&#225;ria</italic>), Wing 2 - An&#225;polis Air Base and its Transit Hotels were prepared to receive Brazilian returnees. The IAM aeromedical staff was then divided into two staffs of six soldiers (one staff for each aircraft). Takeoff took place in Brasilia to Wuhan at 12:20 p.m., with the following schedule: Bras&#237;lia - Fortaleza - Las Palmas (Spain) - Warsaw (Poland) - Urumqi (China) - Wuhan (China).</p>
      <p>Aeromedical transport planning was done in a multidisciplinary work between the medical and nursing staff. The following steps were taken into account: staff sizing, quantity of medical supplies, selection of necessary equipment for adequate monitoring and definition of aircraft configuration.</p>
      <p>Aeromedical staff sizing was linked to the number of patients defined for the mission, the degree of dependence and the patient&#8217;s classification. The greater the degree of dependence the more judicious the choice of quantity and specialization of nursing staff members should be.</p>
      <p>In view of all these aspects, on the morning of February 4, IAM nursing staff started the process of preparing the inputs and equipment that would be needed to equip two VC-2 aircraft, model Embraer - 190.</p>
      <p>The staff was concerned with predicting the number of N-95 masks (used by the crew), surgical masks (used by repatriated passengers and scheduled to be changed every 4 hours), in addition to protective suits, goggles, alcohol in gel, contaminated garbage bags, among other inputs.</p>
      <p>Another important precaution in the transport of potentially contaminated passengers, especially when the contamination route is aerial, was their position in relation to the aircraft&#8217;s air flow. Boarding planning provided for the passengers&#8217; seats at the bottom of the aircraft due to the type of airflow. It was also necessary to provide restrooms for the exclusive use of passengers and availability of alcohol gel distributed at strategic locations on the aircraft.</p>
      <p>Based on the knowledge of managing CBRN contamination areas, the IAM military began configuring the aircraft in three distinct areas (<xref ref-type="fig" rid="f1">Figure 1</xref>):</p>
      <p>
        <fig id="f1">
          <label>Figure 1</label>
          <caption>
            <title>The military aircraft is divided into internally into three zones: hot, warm and cold</title>
          </caption>
          <graphic xlink:href="1984-0446-reben-73-suppl2-e20200297-0297-gf01.jpg"/></fig>
      </p>
      <list list-type="simple">
        <list-item>
          <p>Hot zone: or critical, is the place for patient transportation. All professionals who remain in this area must wear PPE and the patient is accommodated in a portable airtight isolation capsule. The selected location was the seats located at the rear of the aircraft and where potentially contaminated passengers would be.</p>
        </list-item>
        <list-item>
          <p>Warm Zone: it serves to store equipment and materials for the patient&#8217;s use as well as a preparation area for professionals who need to have some kind of contact with those in the Hot Zone. It is a transition zone between the Hot Zone and the Cold Zone and also the place where the staff is unprepared.</p>
        </list-item>
        <list-item>
          <p>Cold Zone: shelters pilots, mechanics and other specialists who need to be on the flight, considered free from contamination. For this configuration, seats located in front of the aircraft were reserved, where the flight crew was isolated.</p>
        </list-item>
      </list>
      <p>On February 5, 2020, IAM aeromedical staff was ready to start the Operation, with all the necessary material for the mission. However, a peculiarity of aeromedical transport is weight control and cubage of materials and inputs used in the mission, considering that aircraft has weight restrictions. This difficulty was perceived by the nursing staff, who had to reorganize and recalculate the material planned for the mission, still on the morning of February 5.</p>
      <p>The nursing staff, during part of the journey to Wuhan, dedicated their time to fine-tuning the aircraft&#8217;s configuration such as assembling the emergency flight bed, distributing gel alcohol in strategic locations and organizing supplies and medical and hospital equipment.</p>
    </sec>
    <sec>
      <title>SCREENING CARE</title>
      <p>On the outward journey to Wuhan, a stopover was made in Warsaw, Poland, which lasted approximately 11 hours. On this scale, the aeromedical staff defined the procedures that would be performed in the screening of passengers in China, so that it could be done as quickly and effectively as possible, since we still did not know what the conditions and the location intended by the Chinese would be yet. to carry out the same.</p>
      <p>On February 7 at 6 p.m., Brazilian aircraft landed in Wuhan. The aeromedical staffs descended at the airport, suitably attired, and carried out the screening of passengers in the airport&#8217;s elevator hall. Passengers descended the elevator in groups of 5 so that their health conditions could be assessed by the aeromedical staff.</p>
      <p>Screening in Wuhan was carried out through simultaneous and fractional visits. One member of the medical staff was responsible for anamnesis, another for pulmonary auscultation and a third for evaluation of nose and throat, while the nursing staff was in charge of checking the temperature and pulse oximetry of passengers.</p>
      <p>On the aircraft access ladder, a nursing staff member remained, to ensure that everyone performed hand hygiene with gel alcohol and changed masks before entering the aircraft. This procedure provided security for the mask change protocol to occur every 4 hours from the moment of entering the aircraft.</p>
      <p>A screening form containing questions about the occurrence of fever, respiratory symptoms, the occurrence of contact with sick people by COVID-19 or whether the passenger had a chronic illness was applied to all passengers.</p>
    </sec>
    <sec>
      <title>IN-FLIGHT CARE</title>
      <p>The ground time in Wuhan was 02 hours. After authorization from the aeromedical staff, the 39 passengers (34 Brazilians and 5 Poles) were released to board the two FAB aircraft (21 passengers on aircraft 1 and 19 on aircraft 2).</p>
      <p>During the entire time on board the aircraft, hand hygiene was carried out with alcohol gel and masks were changed every 4 hours. Entry of aeromedical staffs and flight attendants in the aircraft&#8217;s Hot Zone was only carried out with appropriate PPE. That barrier remained intact throughout the flight.</p>
      <p>At each shift change, another very important care was the lack of separation (removal of all PPE) and hand hygiene. This was coordinated by a professional from the staff who pointed out the systematic removal of each equipment. This is a valuable strategy for minimizing contamination risks during PPE removal.</p>
      <p>A military man was present on board each aircraft with exclusive attention to all stages of this process. Within the CBRND doctrine, this military man is called Control Element and, throughout the return flight, he stayed in the warm zone, helping in the correct fulfillment of all the correct sequence of aeromedical staff unattire.</p>
      <p>Equipping followed the steps: first, putting on the N95 mask; then, placing the first latex glove on top of the Tenth RUMAER Uniform (Uniform Regulations for the Air Force military), placing the Tyvek jumpsuit (made with polyethylene fabric with the main characteristics of high strength and impermeability); placing the second latex glove on top of the Tyvek jumpsuit, taking care to secure it to the jumpsuit with waterproof tape; placement of the third latex glove; and putting on goggles.</p>
      <p>However, one of the most critical moments for risk of aeromedical staff contamination in the CBRND mission is, without a doubt, lack of clearance. At this moment, the entire external area of the garment is considered contaminated and the aid of Control Element becomes essential. PPE removal stages were strictly performed in the following sequence: removal of the third latex glove in the transition between the Hot and Warm Zones; removal of Tyvek jumpsuit and second glove; removal of goggles; removal of the N95 mask; and removal of the first glove.</p>
      <p>After unattire, hand wash with soap and water was carried out meticulously.</p>
      <p>During the entire trip back to Brazil, there was a rotation among the aeromedical staff crew to provide care to passengers in the Hot Zone. This relay was carried out with 5-hour shifts, due to the great fatigue generated by the use of PPE for long periods.</p>
      <p>The staff member who was carrying out his shift remained in the Hot Zone properly dressed. He was the professional responsible for checking the body temperature and entering the data on the temperature map of each passenger, in addition to requesting hand hygiene with alcohol gel and the exchange of surgical masks.</p>
      <p>After 37 hours of flight, the arrival was at Wing 2 - An&#225;polis Air Base (GO). The Transit Hotel had been fully prepared to receive a group of 58 people who underwent the quarantine process. In addition to the 34 returnees from Wuhan, military personnel from the IAM staff, members of Special Transport Group (STG) crews, doctors linked to the MoH and two professionals in the area of communication, one from the Brazilian Aeronautical Social Communication Center (AERSCOMCE) and another from <italic>Empresa Brasil de Comunica&#231;&#227;o</italic> (EBC - Brazil Communication Company), also remained in the observation period.</p>
    </sec>
    <sec sec-type="conclusions">
      <title>FINAL CONSIDERATIONS</title>
      <p>The study provides a description of specific care in pre, during and post-AMEV. The importance of training for quality service and safety for everyone involved in the event.</p>
      <p>In this sense, it is possible to observe that in order to perform this type of function, the nursing professional must be well trained, in addition to being prepared to perform their role together with a multidisciplinary staff. Therefore, communication skills, management and body spirit are fundamental.</p>
      <p>Nursing was committed to planning all the specificities of actions/activities of this AMEV, which, by far, would be one of the longest, strenuous and unprecedented missions in the history of potentially contaminated passenger air transport in Brazil.</p>
      <p>The results of this study contribute to reflections in the scope of nursing about the way in which it works at AMEV, especially because it is a little explored area, with potential for expansion, requiring properly trained and prepared human resources for this demand.</p>
    </sec>
  </body>
  <back>
    <ref-list>
      <title>REFERENCES</title>
      <ref id="B1">
        <label>1</label>
        <mixed-citation>1 Gorbalenya AE, Baker SC, Baric RS. Severe acute respiratory syndrome-related coronavirus: The species and its viruses - a statement of the Coronavirus Study Group of the International Committee on Taxonomy of Viruses. BioRevxivpreprint. doi: 10.1101/2020.02.07.937862</mixed-citation>
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  <sub-article article-type="translation" id="s1" xml:lang="pt">
    <front-stub>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>RELATO DE EXPERI&#202;NCIA</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Enfermagem Militar na &#8220;Opera&#231;&#227;o Regresso ao Brasil&#8221;: evacua&#231;&#227;o aerom&#233;dica na pandemia do coronavirus</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-2366-8092</contrib-id>
          <name>
            <surname>Borges</surname>
            <given-names>Let&#237;cia Lima</given-names>
          </name>
          <xref ref-type="aff" rid="aff3">I</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-7713-7182</contrib-id>
          <name>
            <surname>Guimar&#227;es</surname>
            <given-names>Clarissa Coelho Vieira</given-names>
          </name>
          <xref ref-type="aff" rid="aff4">II</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-6815-4354</contrib-id>
          <name>
            <surname>Aguiar</surname>
            <given-names>Beatriz Gerbassi Costa</given-names>
          </name>
          <xref ref-type="aff" rid="aff4">II</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-8556-7636</contrib-id>
          <name>
            <surname>Felipe</surname>
            <given-names>Luiz Alberto de Freitas</given-names>
          </name>
          <xref ref-type="aff" rid="aff4">II</xref>
          <xref ref-type="corresp" rid="c2"/>
        </contrib>
      </contrib-group>
      <aff id="aff3">
        <label>I</label>
        <institution content-type="original">Universidade Federal do Rio de Janeiro. Rio de Janeiro, Brasil.</institution>
      </aff>
      <aff id="aff4">
        <label>II</label>
        <institution content-type="original">Universidade Federal do Estado do Rio de Janeiro. Rio de Janeiro, Brasil.</institution>
      </aff>
      <author-notes>
        <corresp id="c2"><bold>Autor Correspondente:</bold> Luiz Alberto de Freitas Felipe E-mail: <email>enfermeiroluizalbertodefreitas@gmail.com</email>
				</corresp>
        <fn fn-type="edited-by">
          <p>EDITOR CHEFE: Dulce Barbosa</p>
          <p>EDITOR ASSOCIADO: Antonio Jos&#233; de Almeida Filho</p>
        </fn>
      </author-notes>
      <abstract>
        <title>RESUMO</title>
        <sec>
          <title>Objetivo:</title>
          <p>descrever a experi&#234;ncia da enfermagem militar na Opera&#231;&#227;o Regresso ao Brasil em uma evacua&#231;&#227;o aerom&#233;dica.</p>
        </sec>
        <sec>
          <title>M&#233;todo:</title>
          <p>trata-se de um relato de experi&#234;ncia da equipe de enfermagem, na evacua&#231;&#227;o aerom&#233;dica dos brasileiros potencialmente contaminados que estavam em Wuhan, China, ap&#243;s o surto do novo coronav&#237;rus.</p>
        </sec>
        <sec>
          <title>Resultado:</title>
          <p>o relato foi constru&#237;do a partir de cuidados de enfermagem realizados em tr&#234;s etapas: pr&#233;-voo, triagem e voo. No pr&#233;-voo, os cuidados inclu&#237;ram a configura&#231;&#227;o da aeronave e a previs&#227;o do material. Na triagem, a equipe preocupou-se em estar devidamente aparamentada. Na avalia&#231;&#227;o de sa&#250;de dos repatriados, durante voo, concentrou-se a aten&#231;&#227;o no manejo dos Equipamentos de Prote&#231;&#227;o Individual para minimizar o risco de contamina&#231;&#227;o pelo contato prolongado, com passageiros potencialmente contaminados.</p>
        </sec>
        <sec>
          <title>Considera&#231;&#245;es finais:</title>
          <p>a enfermagem empenhou-se no planejamento de todas as a&#231;&#245;es dessa miss&#227;o, que foi uma das mais longas, extenuantes e in&#233;ditas da hist&#243;ria do transporte aerom&#233;dico do Brasil.</p>
        </sec>
      </abstract>
      <kwd-group xml:lang="pt">
        <title>Descritores:</title>
        <kwd>Infec&#231;&#245;es por Coronav&#237;rus</kwd>
        <kwd>Doen&#231;as Transmiss&#237;veis</kwd>
        <kwd>Infec&#231;&#227;o</kwd>
        <kwd>Enfermagem Militar</kwd>
        <kwd>Evacua&#231;&#227;o</kwd>
        <kwd>Resgate A&#233;reo</kwd>
      </kwd-group>
    </front-stub>
    <body>
      <sec sec-type="intro">
        <title>INTRODU&#199;&#195;O</title>
        <p>In&#250;meras epidemias de doen&#231;as causadas por coronav&#237;rus foram registradas em humanos e animais, com gravidade vari&#225;vel e de car&#225;ter limitado geograficamente. A SARS-CoV-2 &#233; um RNA v&#237;rus pertencente &#224; fam&#237;lia <italic>coronaviridae</italic> e da linhagem C do g&#234;nero <italic>Betacoronavirus</italic>
					<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>-</sup><xref ref-type="bibr" rid="B2">2</xref><sup>)</sup>. Por ser um v&#237;rus RNA, traz consigo uma tend&#234;ncia maior de muta&#231;&#245;es e de disseminar-se com facilidade, frequentemente causando picos epid&#234;micos.</p>
        <p>Segundo as informa&#231;&#245;es do Centro de Controle e Preven&#231;&#227;o de Doen&#231;as (CDC) da China, a SARS-CoV-2 &#233; o resultado de recombina&#231;&#245;es virais que lhe facultaram a capacidade de quebrar a barreira biol&#243;gica e escapar do ciclo animal-animal, passando a infectar tamb&#233;m seres humanos, caracterizando-o como uma zoonose que, hipoteticamente, tem o morcego como o hospedeiro prim&#225;rio <sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>)</sup>. Entretanto, a transmiss&#227;o entre humanos &#233; o que potencializa a caracter&#237;stica epid&#234;mica da infec&#231;&#227;o causada pela SARS-CoV-2, a exemplo das epidemias causadas tanto pela SARS-CoV quanto pela MERS-CoV <sup>(</sup><xref ref-type="bibr" rid="B4">4</xref><sup>-</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>. De acordo com as pondera&#231;&#245;es do CDC americano, o per&#237;odo de incuba&#231;&#227;o da SARS-CoV-2 para a infec&#231;&#227;o entre humanos varia de 2 a 14 dias <sup>(</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>.</p>
        <p>No dia 31 de dezembro de 2019, a China anunciou ao mundo a ocorr&#234;ncia de uma misteriosa s&#237;ndrome respirat&#243;ria aguda que cursava como pneumonia atingindo moradores da cidade de Wuhan. Em janeiro de 2020, a OMS divulgou o resultado das primeiras an&#225;lises da sequ&#234;ncia gen&#233;tica do v&#237;rus e comprovou se tratar de um novo tipo de coronav&#237;rus (2019-nCoV).</p>
        <p>A primeira morte ocorreu em 09 de janeiro, com um chin&#234;s de 61 anos, hospitalizado com dificuldades respirat&#243;rias e pneumonia grave, morrendo ap&#243;s uma parada card&#237;aca. Naquele momento, 41 pacientes estavam infectados pelo novo coronav&#237;rus. A primeira morte fora da China ocorreu em 13 de janeiro, com uma mulher que regressava de uma viagem a Wuhan. Segundo a OMS, tratava-se de uma pessoa infectada na Tail&#226;ndia. Em 13 de janeiro, o v&#237;rus se espalhou e surgiram informa&#231;&#245;es sobre casos no Jap&#227;o, Coreia do Sul, Tail&#226;ndia e Taiwan.</p>
        <p>A transmiss&#227;o comunit&#225;ria do v&#237;rus foi admitida pelas autoridades chinesas em 20 de janeiro de 2020. No mesmo per&#237;odo, Wuhan, foi considerada o epicentro da transmiss&#227;o do v&#237;rus. Wuhan foi a primeira localidade a adotar a medida de isolamento social, e em 23 de janeiro, outras duas cidades vizinhas a Wuahan, Huanggang e Ezhou, seguiram a mesma recomenda&#231;&#227;o e tamb&#233;m suspenderam a circula&#231;&#227;o de trens.</p>
        <p>O m&#234;s de janeiro encerrou-se com um total de 9.976 casos relatado em pelo menos 21 pa&#237;ses <sup>(</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>, incluindo o primeiro caso confirmado de infec&#231;&#227;o por 2019-nCoV nos Estados Unidos.</p>
        <p>A COVID 19 levantou uma preocupa&#231;&#227;o mundial desde que surgiu em Wuhan, pois a infec&#231;&#227;o pode resultar em pneumonia grave e, em conjuntos de doen&#231;as cr&#244;nicas cardiorrespirat&#243;rias, pode evoluir rapidamente para &#243;bito, causando grandes impactos na sa&#250;de p&#250;blica, o que torna fundamental o esclarecimento das caracter&#237;sticas da doen&#231;a para manter o controle de sua transmiss&#227;o e evolu&#231;&#227;o <sup>(</sup><xref ref-type="bibr" rid="B8">8</xref><sup>)</sup>.</p>
        <p>Desde os primeiros relatos da s&#237;ndrome respirat&#243;ria grave causada pelo novo coronav&#237;rus de 2019 (SARS-CoV-2), mais dados est&#227;o surgindo rapidamente &#224; medida que a epidemia continua a se expandir, predominantemente na China, mas tamb&#233;m em todo o mundo <sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>)</sup>. O v&#237;rus suscitou alerta devido &#224; sua alta capacidade de transmiss&#227;o e alta mobilidade e mortalidade <sup>(</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>.</p>
      </sec>
      <sec>
        <title>OBJETIVO</title>
        <p>Descrever experi&#234;ncia da enfermagem militar na Opera&#231;&#227;o Regresso ao Brasil em uma Evacua&#231;&#227;o Aerom&#233;dica (EVAM).</p>
      </sec>
      <sec sec-type="methods">
        <title>M&#201;TODOS</title>
        <p>Trata-se de um relato de experi&#234;ncia sobre a repatria&#231;&#227;o dos brasileiros que estavam localizados em Wuhan, China, ap&#243;s o surto do novo coronav&#237;rus (2019- nCoV). Foram utilizados os registros de bordo realizados pela equipe de enfermagem, no trajeto da EVAM. Foi realizada uma leitura preliminar do di&#225;rio escrito pela enfermeira militar que participou da miss&#227;o.</p>
        <p>Ressalta-se que, a fim de garantir o cumprimento das quest&#245;es &#233;ticas, o estudo foi encaminhado ao Comit&#234; de &#201;tica em Pesquisa da Universidade Federal do Estado do Rio de Janeiro e aprovado.</p>
      </sec>
      <sec>
        <title>RELATO DA EXPERI&#202;NCIA</title>
        <p>No dia 27 de janeiro de 2020 foi verificada pela equipe t&#233;cnica do Instituto de Medicina Aeroespacial Brigadeiro M&#233;dico Roberto Teixeira (IMAE) a necessidade de atualiza&#231;&#227;o de conhecimentos sobre a COVID-19, visando um poss&#237;vel acionamento do IMAE para emprego na Evacua&#231;&#227;o Aerom&#233;dica de Defesa Qu&#237;mica, Biol&#243;gica, Radiol&#243;gica e Nuclear (EVAM DQBRN), devido &#224; epidemia da COVID-19 na China.</p>
        <p>Dois dias ap&#243;s, em uma reuni&#227;o t&#233;cnica, todo o efetivo esteve presente e foram ministrados temas sobre a atualiza&#231;&#227;o da COVID-19, revis&#227;o do uso de Equipamento de Prote&#231;&#227;o Individual (EPI) para atua&#231;&#227;o de DQBRN (te&#243;rica e pr&#225;tica) e treinamento do uso da c&#225;psula de isolamento para transporte de pacientes contaminados. Essa reuni&#227;o contou com a presen&#231;a de um infectologista, que apresentou orienta&#231;&#245;es espec&#237;ficas sobre o novo v&#237;rus. No dia seguinte, os militares novamente se reuniram no Hospital de Aeron&#225;utica dos Afonsos (HAAF) para planejar a estrat&#233;gia de atendimento e triagem a ser realizada nos passageiros oriundos de Wuhan.</p>
        <p>No dia 01 de fevereiro de 2020 a Divis&#227;o T&#233;cnica (DT) da Diretoria de Sa&#250;de da Aeron&#225;utica (DIRSA) acionou o IMAE para participar de uma reuni&#227;o de planejamento do transporte dos repatriados organizada pelo Minist&#233;rio da Defesa (MD) em Bras&#237;lia, a ser realizada dia 03 de fevereiro de 2020.</p>
        <p>Finalmente, na noite do dia 02 de fevereiro de 2020, o Governo Federal anunciou, em cadeia nacional, que o Brasil realizaria a Opera&#231;&#227;o Regresso &#224; P&#225;tria Amada Brasil, uma a&#231;&#227;o interministerial com o objetivo de repatriar brasileiros potencialmente contaminados que estavam localizados na cidade de Wuhan, China, devido ao surto do novo coronav&#237;rus (COVID-19).</p>
        <p>Na reuni&#227;o de planejamento do MD, foi definido que as atribui&#231;&#245;es do IMAE na EVAM de repatria&#231;&#227;o dos brasileiros oriundos do epicentro da COVID-19 englobaria as seguintes etapas:</p>
        <p>Pr&#233;-Voo: preparo da aeronave; orienta&#231;&#227;o do uso do EPI necess&#225;rio aos tripulantes; triagem dos passageiros em Wuhan; Durante o Voo: monitoramento dos sinais vitais e assist&#234;ncia m&#233;dica aos passageiros; controle da biosseguran&#231;a; transmiss&#227;o de informa&#231;&#245;es aos &#243;rg&#227;os superiores; P&#243;s-Voo e Quarentena: realiza&#231;&#227;o de monitoramento dos sinais vitais tr&#234;s vezes por dia, conforme protocolo pr&#233;-estipulado; acompanhamento do atendimento m&#233;dico de pequena complexidade ainda na Zona Branca (local da quarentena - Hotel de Tr&#226;nsito dos Oficiais da Base A&#233;rea de An&#225;polis).</p>
        <p>A tripula&#231;&#227;o aerom&#233;dica, assim como todos os militares e civis que entrassem em contato direto com os repatriados, deveriam cumprir quarentena na Base A&#233;rea de An&#225;polis (GO) e serem submetidos a exames peri&#243;dicos de testagem para a COVID-19.</p>
      </sec>
      <sec>
        <title>CUIDADOS NO PR&#201;-VOO</title>
        <p>Duas aeronaves VC-2, modelo Embraer - 190, decolaram da Ala 1 - Base A&#233;rea de Bras&#237;lia, no dia 5 de fevereiro, &#224;s 12:20, com destino a Wuhan.</p>
        <p>Estavam a bordo 12 militares especialistas em transporte aerom&#233;dico de pacientes contaminados, sendo 6 m&#233;dicos, 01 enfermeiro, 03 t&#233;cnicos de enfermagem e 02 militares respons&#225;veis pela equipagem e desparamenta&#231;&#227;o adequada de toda equipe.</p>
        <p>As profissionais de sa&#250;de eram capacitadas para realizar miss&#245;es DQBRN, que consistem em empregar meios da For&#231;a A&#233;rea para deslocar pessoal e material que tenha sido submetido &#224; a&#231;&#227;o de agentes qu&#237;micos, biol&#243;gicos, radiol&#243;gicos e/ou nucleares, al&#233;m de transportar pessoal e material especializado nas atividades decorrentes de eventos DQBRN.</p>
        <p>Em coordena&#231;&#227;o com o Minist&#233;rio da Sa&#250;de (MS) e com a Ag&#234;ncia Nacional de Vigil&#226;ncia Sanit&#225;ria (ANVISA), a Ala 2 - Base A&#233;rea de An&#225;polis e os seus Hot&#233;is de Tr&#226;nsito foram preparados para receber os repatriados brasileiros. A equipe aerom&#233;dica do IMAE foi, ent&#227;o, dividida em duas equipes de seis militares (uma equipe para cada aeronave). A decolagem aconteceu em Bras&#237;lia com destino a Wuhan &#224;s 12:20 Z, seguindo o seguinte planejamento de escalas: Bras&#237;lia - Fortaleza - Las Palmas (Espanha) - Vars&#243;via (Pol&#244;nia) - Urumqi (China) - Wuhan (China).</p>
        <p>O planejamento do transporte aerom&#233;dico foi feito em trabalho multidisciplinar entre a equipe m&#233;dica e de enfermagem. Levaram-se em considera&#231;&#227;o as seguintes etapas: dimensionamento da equipe necess&#225;ria, quantidade de insumos m&#233;dicos, sele&#231;&#227;o de equipamentos necess&#225;rios para a adequada monitoriza&#231;&#227;o e defini&#231;&#227;o da melhor configura&#231;&#227;o da aeronave.</p>
        <p>O dimensionamento da equipe aerom&#233;dica vinculava-se &#224; quantidade de pacientes definidos para a miss&#227;o, ao grau de depend&#234;ncia e &#224; classifica&#231;&#227;o do paciente. Quanto maior o grau de depend&#234;ncia, mais criterioso dever&#225; ser a escolha da quantidade e da especializa&#231;&#227;o dos membros da equipe de enfermagem.</p>
        <p>Tendo em vista todas essas vertentes, na manh&#227; do dia 04 de fevereiro, a equipe de enfermagem do IMAE iniciou o processo de prepara&#231;&#227;o de insumos e equipamentos que seriam necess&#225;rios para equipar duas aeronaves VC-2, modelo Embraer - 190.</p>
        <p>Havia a preocupa&#231;&#227;o da equipe em prever o quantitativo de m&#225;scaras N-95 (usadas pela tripula&#231;&#227;o), m&#225;scaras cir&#250;rgicas (usadas pelos passageiros repatriados e com previs&#227;o de troca a cada 4 horas), al&#233;m de trajes de prote&#231;&#227;o, &#243;culos de prote&#231;&#227;o, &#225;lcool em gel, sacos de lixo contaminado, entre outros insumos.</p>
        <p>Outro cuidado importante no transporte de passageiros potencialmente contaminados, principalmente quando a via de contamina&#231;&#227;o &#233; a&#233;rea, foi a posi&#231;&#227;o dos mesmos em rela&#231;&#227;o ao fluxo de ar da aeronave. O planejamento de embarque previu os assentos dos passageiros no fundo da aeronave em decorr&#234;ncia ao tipo de fluxo de ar da mesma. Era necess&#225;rio, ainda, prever banheiros de uso exclusivo dos passageiros e disponibiliza&#231;&#227;o de &#225;lcool em gel distribu&#237;do em locais estrat&#233;gicos na aeronave.</p>
        <p>Com base nos conhecimentos de gerenciamento de &#225;reas de contamina&#231;&#227;o de agentes QBRN, os militares do IMAE iniciaram a configura&#231;&#227;o da aeronave em tr&#234;s &#225;reas distintas (<xref ref-type="fig" rid="f2">Figura 1</xref>):</p>
        <p>
          <fig id="f2">
            <label>Figura 1</label>
            <caption>
              <title>A aeronave militar &#233; dividida em internamente em tr&#234;s zonas: quente, morna e fria</title>
            </caption>
            <graphic xlink:href="1984-0446-reben-73-suppl2-e20200297-0297-gf01-pt.jpg"/></fig>
        </p>
        <list list-type="simple">
          <list-item>
            <p>Zona Quente: ou cr&#237;tica, &#233; o local destinado ao transporte do paciente. Todos os profissionais que permanecem nessa &#225;rea devem usar os EPI e o paciente &#233; acomodado em uma c&#225;psula de isolamento herm&#233;tica port&#225;til. O local selecionado foram as poltronas localizadas na parte posterior da aeronave e onde ficariam os passageiros potencialmente contaminados.</p>
          </list-item>
          <list-item>
            <p>Zona Morna: serve para armazenar equipamentos e materiais para o uso do paciente assim como &#225;rea de prepara&#231;&#227;o para os profissionais que necessitem ter algum tipo de contato com quem est&#225; na Zona Quente. &#201; uma zona de transi&#231;&#227;o entre a Zona Quente e a Zona Fria e tamb&#233;m o local de desparamenta&#231;&#227;o da equipe.</p>
          </list-item>
          <list-item>
            <p>Zona Fria: abriga os pilotos, mec&#226;nicos e demais especialistas que necessitem estar no voo, considerada livre de contamina&#231;&#227;o. Para esta configura&#231;&#227;o, foram reservadas as poltronas localizadas a frente da aeronave, onde a tripula&#231;&#227;o de voo ficou isolada.</p>
          </list-item>
        </list>
        <p>No dia 05 de fevereiro de 2020 a equipe aerom&#233;dica do IMAE encontrava-se pronta para in&#237;cio da Opera&#231;&#227;o, com todo o material necess&#225;rio para a miss&#227;o, no entanto uma peculiaridade do transporte aerom&#233;dico &#233; o controle no peso e cubagem dos materiais e insumos utilizados na miss&#227;o, tendo em vista que as aeronaves possuem restri&#231;&#245;es de peso. Essa dificuldade foi percebida pela equipe de enfermagem, que precisou reorganizar e recalcular o material planejado para a miss&#227;o, ainda na manh&#227; do dia 05 de fevereiro.</p>
        <p>A equipe de enfermagem, durante parte do percurso de ida para Wuhan, dedicou o seu tempo aos ajustes finos da configura&#231;&#227;o da aeronave tais como: a montagem do leito de emerg&#234;ncia em voo, a distribui&#231;&#227;o de &#225;lcool em gel em locais estrat&#233;gicos da aeronave e a organiza&#231;&#227;o dos insumos e equipamentos m&#233;dico-hospitalares.</p>
      </sec>
      <sec>
        <title>CUIDADOS NA TRIAGEM</title>
        <p>Na viagem de ida para Wuhan, foi feita uma escala em Vars&#243;via, na Pol&#244;nia, que durou aproximadamente 11 horas. Nesta escala, a equipe aerom&#233;dica definiu os procedimentos que seriam realizados na triagem dos passageiros na China, para que a mesma pudesse ser feita do modo mais r&#225;pido e eficaz poss&#237;vel, uma vez que ainda n&#227;o sab&#237;amos quais seriam as condi&#231;&#245;es e o local destinado pelos chineses para a realiza&#231;&#227;o da mesma.</p>
        <p>No dia 07 de fevereiro &#224;s 18:00 horas Z, as aeronaves brasileiras pousaram em Wuhan. As equipes aerom&#233;dicas desceram no aeroporto, devidamente paramentadas, e realizaram a triagem dos passageiros no hall de elevadores do aeroporto. Os passageiros desceram do elevador em grupos de 5 pessoas para que suas condi&#231;&#245;es de sa&#250;de pudessem ser avaliadas pela equipe aerom&#233;dica.</p>
        <p>A triagem em Wuhan foi realizada atrav&#233;s de atendimentos simult&#226;neos e fracionados. Um membro da equipe m&#233;dica foi respons&#225;vel pela anamnese, outro pela ausculta pulmonar e um terceiro pela avalia&#231;&#227;o de nariz e garganta, enquanto a equipe de enfermagem se encarregou da verifica&#231;&#227;o de temperatura e a oximetria de pulso dos passageiros.</p>
        <p>Na escada de acesso da aeronave, permaneceu um membro da equipe de enfermagem, para garantir que todos fizessem higieniza&#231;&#227;o das m&#227;os com &#225;lcool em gel e realizassem a troca de m&#225;scaras antes de entrar na aeronave. Esse procedimento trouxe seguran&#231;a para que o protocolo de troca de m&#225;scara ocorresse a cada 4 horas a partir do momento da entrada na aeronave.</p>
        <p>Um formul&#225;rio de triagem contendo perguntas sobre ocorr&#234;ncia de febre, de sintomas respirat&#243;rios, ocorr&#234;ncia de contato com pessoas doentes pela COVID-19 ou se o passageiro era portador de alguma doen&#231;a cr&#244;nica foi aplicado a todos os passageiros.</p>
      </sec>
      <sec>
        <title>CUIDADOS EM VOO</title>
        <p>O tempo em solo em Wuhan foi de 02 horas. Ap&#243;s a autoriza&#231;&#227;o da equipe aerom&#233;dica, os 39 passageiros (34 brasileiros e 5 poloneses) foram liberados para embarcar nas duas aeronaves da FAB (21 passageiros na aeronave 1 e 19 na aeronave 2).</p>
        <p>Durante todo o tempo de perman&#234;ncia a bordo das aeronaves, foi realizada a higiene das m&#227;os dos passageiros com &#225;lcool em gel e troca das m&#225;scaras a cada 4 horas. A entrada das equipes aerom&#233;dicas e dos tripulantes comiss&#225;rios de bordo na Zona Quente das aeronaves s&#243; era realizada com EPI adequado. Essa barreira permaneceu intacta durante todo o voo.</p>
        <p>A cada troca de turno, outro cuidado important&#237;ssimo era a desparamenta&#231;&#227;o (retirada de todos os EPI) e higieniza&#231;&#227;o das m&#227;os. Esta foi coordenada por um profissional da equipe de que pontuava a retirada sistem&#225;tica de cada equipamento. Essa &#233; uma estrat&#233;gia valiosa para minimizar os riscos de contamina&#231;&#227;o durante a retirada do EPI.</p>
        <p>A bordo de cada aeronave estava presente um militar com aten&#231;&#227;o exclusiva a todas as etapas desse processo. Dentro da doutrina DQBRN, esse militar &#233; chamado de Elemento Controle e, durante todo voo de retorno, ele se manteve na Zona Morna auxiliando no cumprimento correto de toda sequ&#234;ncia correta de desparamenta&#231;&#227;o da equipe aerom&#233;dica.</p>
        <p>O processo de equipagem seguiu as seguintes etapas: primeiro, a coloca&#231;&#227;o da m&#225;scara N95; depois, coloca&#231;&#227;o da primeira luva de l&#225;tex por cima do D&#233;cimo Uniforme RUMAER (Regulamento de Uniformes para os militares da Aeron&#225;utica), coloca&#231;&#227;o do macac&#227;o de Tyvek (feito com tecido de polietileno com principais caracter&#237;sticas a alta resist&#234;ncia e a impermeabilidade); coloca&#231;&#227;o da segunda luva de l&#225;tex por cima do macac&#227;o Tyvek tendo o cuidado de prend&#234;-la ao macac&#227;o com fita imperme&#225;vel; coloca&#231;&#227;o da terceira luva de l&#225;tex; e coloca&#231;&#227;o do &#243;culos de prote&#231;&#227;o.</p>
        <p>No entanto, um dos momentos mais cr&#237;tico para o risco de contamina&#231;&#227;o da equipe aerom&#233;dica na miss&#227;o de DQBRN &#233;, sem d&#250;vidas, a desparamenta&#231;&#227;o. Neste momento, toda a &#225;rea externa da vestimenta &#233; tida como contaminada e o aux&#237;lio do Elemento Controle se torna imprescind&#237;vel. As etapas de retirada dos EPI foram cumpridas com rigor e seguiram a seguinte sequ&#234;ncia: retirada da terceira luva de l&#225;tex na transi&#231;&#227;o entre as Zonas Quentes e Mornas; retirada do macac&#227;o de Tyvek e da segunda luva; retirada dos &#243;culos de prote&#231;&#227;o; retirada da m&#225;scara N95; e retirada da primeira luva.</p>
        <p>Ap&#243;s a desparamenta&#231;&#227;o, a lavagem das m&#227;os com &#225;gua e sab&#227;o foi realizada de forma meticulosa.</p>
        <p>Durante toda a viagem de retorno ao Brasil, houve um revezamento entre os tripulantes da equipe aerom&#233;dica para prestar os cuidados aos passageiros na Zona Quente. Esse revezamento foi realizado com turnos de 5 horas, devido &#224; grande fadiga gerada pelo uso do EPI por tempos prolongados.</p>
        <p>O integrante da equipe que estivesse cumprindo o seu turno permanecia na Zona Quente devidamente paramentado, e era o profissional respons&#225;vel por verificar a temperatura corporal e lan&#231;ar os dados no mapa de temperatura de cada passageiro, al&#233;m de solicitar a higieniza&#231;&#227;o das m&#227;os com &#225;lcool em gel e a troca de m&#225;scaras cir&#250;rgicas.</p>
        <p>Ap&#243;s 37 horas de voo, a chegada foi na Ala 2 - Base A&#233;rea de An&#225;polis (GO), onde o Hotel de Tr&#226;nsito havia sido totalmente preparado para receber um grupo de 58 pessoas que passaram pelo processo de quarentena. Al&#233;m dos 34 repatriados de Wuhan, militares da equipe do IMAE, integrantes das tripula&#231;&#245;es do Grupo de Transporte Especial (GTE), m&#233;dicos ligados ao MS e dois profissionais da &#225;rea de comunica&#231;&#227;o, um do Centro de Comunica&#231;&#227;o Social da Aeron&#225;utica (CECOMSAER) e outro da Empresa Brasil de Comunica&#231;&#227;o (EBC), tamb&#233;m permaneceram no per&#237;odo de observa&#231;&#227;o.</p>
      </sec>
      <sec sec-type="conclusions">
        <title>CONSIDERA&#199;&#213;ES FINAIS</title>
        <p>O estudo traz uma descri&#231;&#227;o dos cuidados espec&#237;ficos no pr&#233;, trans e p&#243;s-EVAM. A import&#226;ncia de treinamento para o atendimento de qualidade e com seguran&#231;a para todos os envolvidos no evento.</p>
        <p>Neste sentido, &#233; poss&#237;vel observar que para desempenhar este tipo de fun&#231;&#227;o, o profissional de enfermagem deve ser bem capacitado, al&#233;m de estar preparado para desempenhar seu papel em conjunto com uma equipe multiprofissional. Portanto, s&#227;o fundamentais as habilidades de comunica&#231;&#227;o, gest&#227;o e esp&#237;rito de corpo.</p>
        <p>A enfermagem empenhou-se no planejamento de todas as especificidades das a&#231;&#245;es/atividades dessa EVAM, que, de longe, seria uma das miss&#245;es mais longas, extenuantes e in&#233;ditas da hist&#243;ria do transporte aerom&#233;dico de passageiros potencialmente contaminados do Brasil.</p>
        <p>Os resultados deste estudo contribuem para reflex&#245;es no &#226;mbito da profiss&#227;o acerca do modo de atua&#231;&#227;o da enfermagem na EVAM, especialmente por ser uma &#225;rea pouco explorada, com potencial de expans&#227;o, necessitando de recursos humanos devidamente treinados e preparados para esta demanda.</p>
      </sec>
    </body>
  </sub-article>
</article>
