[Oatka]

No, not as safe.

For sake of argument, say OK, a mask helps prevent the spread.

It's not the Black Death - it's a virus infection that has to make the rounds and peter out. Like other viruses, it take out the weakest and then innoculates the 99.6% that remain. Attempting to slow its spread is like shoveling against the tide.

[palmer]

I agree with that. Large scale mask wearing means it takes longer to adapt to the virus. The adaptation will eventually allow the travel and leisure industries to recover. People have to be willing to travel regardless of whether the government regulates it.