Esto... ¿dónde han negado la utilidad de las mascaras?
Yo es que leo Nature, Cell, NEJoM y otros, y en ellos las mascaras no son puestas en duda en ningún momento.
Pero, claro, los vendedores de alcohol necesitáis que la gente se contagie por entrar en vuestros antros de mala fin.
Toma, sarama hedionda, pruebas reales de la utilidad de las mascaras:
[ANTIVACUNAS] Este es el ¿razonamiento? de los antivacunas - aplicado a nadar.
Y los últimos estudios existentes revisados y publicados:
Respiratory bichito shedding in exhaled breath and efficacy of face masks
We identified seasonal human coronaviruses, influenza viruses and rhinoviruses in exhaled breath and coughs of children and adults with acute respiratory illness. Surgical face masks significantly reduced detection of influenza bichito RNA in respiratory droplets and
cobi19 RNA in aerosols, with a trend toward reduced detection of cobi19 RNA in respiratory droplets. Our results indicate that surgical face masks could prevent transmission of human coronaviruses and influenza viruses from symptomatic individuals.
Effectiveness of Face Masks in Preventing Airborne Transmission of SARS-CoV-2
Airborne simulation experiments showed that cotton masks, surgical masks, and N95 masks provide some protection from the transmission of infective SARS-CoV-2 droplets/aerosols; however, medical masks (surgical masks and even N95 masks) could not completely block the transmission of bichito droplets/aerosols even when sealed.
Ahora vete a llorar a la vía, cosa con patas.