Re: Easy choice Elon
And the federal state and local governments in the US have lied to the public each time there was a meltdown or dangerous radiation leak .
How effective are masks at preventing the spread of COVID ? It greatly depends on how good the mask is and how well it fits . If a man has a beard the mask will be less effective . If it's a thin cloth mask or one of the loosely fitting surgical masks it will be less effective .
This doesn't mean that all masks are no good and we should just not bother with them . They can help prevent the spread of COVID .