[Preprint] O maior estudo sobre máscaras demonstrou a importância delas na luta contra a Covid-19.

Largest study of masks yet details their importance in fighting Covid-19 – NBC News

Estudo original: The Impact of Community Masking on COVID-19: A Cluster-Randomized Trial in Bangladesh – Innovations for Poverty Action

Ver também: A Study In Bangladesh Tripled The Rate Of Mask-Wearing. Can It Help In The U.S.? – NPR

Comentários no Twitter (fio – clique para saber mais)

This is arguably the most important single piece of epidemiological research of the entire pandemic.

A MASSIVE randomized trial launched a pro-mask campaign in some Bangladeshi villages, but not others.

The result: masking villages got less COVID. https://t.co/8uKPXAvvnU

— Lyman Stone 石來民 🦬🦬🦬 (@lymanstoneky) September 1, 2021

(fio do autor – clique para saber mais)

Some misinterpretation of our #Bangladesh Mask RCT by those who don’t read research, which I’ll ignore, but also some parochial/racist reactions, which I must respond to https://t.co/FFeqz1zox5

— Ahmed Mushfiq Mobarak (@mushfiq_econ) September 2, 2021