Donald Trump: “It's a very tricky situation. It goes through air, Bob. That's always tougher than the touch. You know, the touch you…”

“It's a very tricky situation. It goes through air, Bob. That's always tougher than the touch. You know, the touch you don't have to touch thing, but the air, you just breathe the air. That's how it's passed. and so that's a very tricky one. That's a very delicate one. It's also more deadly than your -- you know, your -- even your strenuous flu. This is deadly stuff.”