It doesn’t much matter.
Almost everyone who gets Chinavirus is fine. It goes away. It’s not like getting brain cancer or a heart attack.
Then they are likely immune.
Once enough people are immune (40-70%) the virus goes away.
Those who are afraid can hide in their bunkers until the threat is gone, but the rest of Earth needs to get on with their lives and back to work.
Still, as was mentioned above, “There is nothing new under the sun”. Solomon said that, with wisdom from God and the smartest man at his time if not ever. There will be another virus in the future, or earthquake, or ‘climate change’ or whatever threat real or perceived. It is what it is. Carry on.