0034-8376 0034-8376 S0034-83762020000300144 10.24875/ric.20000196 Mexico Mexico Mexico Mexico 00 06 2020 00 06 2020 72 3 144 150

1 2019 17 133-9 2 National Institute for Occupational Safety and Health Types of respiratory protection 2015 3 2012 6 257-67 4 2010 138 449-56 5 Centre for Disease Control and Prevention 6 World Health Organization 2003 7 World Health Organization 8 World Health Organization 2020 9 2016 92 235-50 10 2020 94 119-24 11 2020 26 506-10 12 1946 44 471-9 13 World Health Organization Droplet precautions 2014 48-51 14 2014 745 537-63 15 2016 57 1-9 16 2019 9 1-10 17 2020 382 1564-7 18 2020 382 970-1 19 2020 382 1199-207 20 2020 382 1175-7 21 2020 22 2020 382 970-1 23 World Health Organization 2020 1-2 24 2020 2 2019-20 25 Secretaría de Salud Manejo de los cubrebocas/máscaras o respiradores N95 2020 13-21 26 National Center for Immunization and Respiratory Diseases (NCIRD), Division of Viral Diseases 27 2020 369 1-4 28 2011 64 1303-10 29 2020 30 2020 31 2020 3 1-12 32 Physical Interventions to Interrupt or Reduce the Spread of Respiratory Viruses 2020 33 2011 7 CD006207 34 World Health Organization Physical interventions to interrupt or reduce the spread of respiratory viruses 2014 98-107 35 Evidence retrieval and synthesis 2014 93-108 36 2020 2020 1-5 37 2020 369 m1442 38 2015 5 1-10 39 2020 40 2017 27 352-7 41 2013 7 413-8 42 2020 43 2009 15 233-41 44 2015 350 1-12 45 2020 46 2020 47 2020 41 145-51