¿Alguno de ellos es un estudio controlado? Porque empiezo a estar cansado de que me pongan artículos que sean modelos, ensayos o simple propaganda.Tengo enlaces en otra sesión, perdidos por ahí. Pero bueno, se buscan rápido. Por haber, los tienes a cientos, y al gusto, se mueven en los grises. Lo que yo tampoco he visto los que digan que llevar una mascaras FFP2/FFP3, es tan ineficaz en la propagación y protección personal como no llevar nada contra un bichito de transmisión por aerosol. Ponlos.
A technical review of face mask wearing in preventing respiratory COVID-19 transmission
Since the outbreak of the el bichito-19 pandemic, most countries have recommended their citizens to adopt social distance, hand hygiene, and face mask wearing. However, wearing face masks has not been well adopted by many citizens. While the reasons are complex, ...www.ncbi.nlm.nih.gov
Transmission of COVID-19 virus by droplets and aerosols: A critical review on the unresolved dichotomy
The practice of social distancing and wearing masks has been popular worldwide in combating the contraction of el bichito-19. Undeniably, although such practices help control the el bichito-19 pandemic to a greater extent, the complete control of bichito-laden droplet ...
Effectiveness of surgical, KF94, and N95 respirator masks in blocking SARS-CoV-2: a controlled comparison in 7 patients - PubMed
Surgical masks were less effective in filtering viral particles from coughing patients with SARS-CoV-2 infection. N95 masks and its equivalents efficiently blocked SARS-CoV-2 particles from coughing patients.pubmed.ncbi.nlm.nih.gov
(efficacy mask) AND lo - PMC - NCBI que te plazca
Mientras tanto, la experiencia nos ha demostrado a todos que las mascaras no han funcionado (por si ha estado desconectado de las noticias el último año).
