Quote:
Originally Posted by SkBlogW
Show us the data on masks, I'd prefer RCT studies (Randomized Control Trial)
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Look at the CDC videos put out on the studies. The virus rides on spittle droplets, not air. The mask knocks down the speed at which the spittle is projected from 6’+ without mask, to about 15” with a mask. That’s why the 6’ social distancing because of those studies. The video showed the actual experiments in spittle speed.