Earlier quoted context omitted.
anything that interfere with droplet dispersion is better than nothing ... no? https://www.youtube.com/watch?v=pwOwMsCc6NA https://www.youtube.com/watch?v=GAvO_QdO9eM Seems basic to me ... If the droplets from me don't reach to the first person in the cinema I cannot infect them.
Science is the history of people debunking ideas that "seem basic" to other people. Those are called "hypotheses", and they're great. The next step is to find evidence that proves the hypothesis...and that's where we're stuck here.
My point: it does not hurt me to wear a mask and it might help people, so I will do it. It seems also that scientists who know more about this than me, support this idea. They might be wrong, yet even if they are the negative consequences are so low (I wore a mask for a couple of days ... ) that for me it's worth it.
When I hear Rand Paul, I hear the smuggness of "I know masks don't work" and sorry but we don't know that ... Saying this right now, is showing me that he does not understand science (we don't know, they might help) and that he does not have any compassion.
Fauci seems to have the better track record (seeing how he dealt with AIDS).