Will we surivive 2020 ?

We will survive. When HIV/Aids came, the tension was just like this one. People died and never knew why they are dying. But the dust settled and we learnt to manage it. We will just know how to manage the virus and life will slowly come back to normal. People will have to learn how to sanitize more often and we will all be fine.
Just give it time. This is not the end of the world.