Analyse @Roman_Baber's tweets
@Roman_Baber
| 127,904 followers
Cloth and surgical masks are meant to prevent droplet transmission - liquids, nasal mucus, etc. They do not stop airborne particles.
The vote by the Durham & Ottawa School Boards against the return of masks marked the end of this imposition of junk science. It's done. #cdnpoli https://t.co/jOjfL7DzHL
The vote by the Durham & Ottawa School Boards against the return of masks marked the end of this imposition of junk science. It's done. #cdnpoli https://t.co/jOjfL7DzHL