Donald Trump actually said...

Nothing more could have been done.

It would go away without the vaccine, George, but it's going to go away a lot faster --

I am SUBSTANTIALLY LOWERING MEDICARE PREMIUMS. Have instituted Favored Nations Clause and Rebates on Drug Companies. Never been done before....

Sure, with time, it goes -- and you'll develop like a herd mentality. It's going to be herd-developed, and that's going to happen.