That's a safe assumption since ~80% are asymptomatic and therefore probably think they don't have it or it's just a cold, allergies, etc. That's where the "sta

That's a safe assumption since ~80% are asymptomatic and therefore probably think they don't have it or it's just a cold, allergies, etc. That's where the "stay home!" mantra kicks in. If you have it and stay home for two weeks, maybe you infect your family but none of you infect anyone else. Therefore, it burns out without anyone else to spread to. Not a perfect world but it's the one we ahve.