Quarantining the most at risk and those who look after them could be the best solution as far as reducing deaths. They keep saying don't wear facemasks but if

Quarantining the most at risk and those who look after them could be the best solution as far as reducing deaths. They keep saying don't wear facemasks but if you are a asymptomatic carrier a facemask will limit you spreading it to others. And if everyone wore a mask correctly you then have two barrier protection. The problem is we don't have enough masks, and would quickly run out of them for health workers dealing with confirmed cases.