What to do Now?

I think people should just stop doing hand gestures to each other as a greeting until further notice from the government. I think this because it is still unclear on how easily the virus spreads, it would be a safe bet on not to touch others. But, If people were to greet each other with some sort of hand gesture, people should greet each other by not touching each others hands. For now, people should not shake each others hands, but when this pandemic has come to an end, people will probably go back to their old ways.