Coronavirus is actively transmitted without the use of money. I dont think that this will encourage people to use cashless payments, including cryptocurrencies.
Actively transmitted without the use of money, but there is a chance of transmitting through money, right? Then why risk it? Just because the virus can transmit through 50 different ways, does not mean that we should no longer care and take precautions of not transmitting it through money. The virus can live us to 24 hours on paper. And remember, the money is goes through the hands of at least more than 10 people in one single day and carries lots of other germs along with it. If people know how many different kinds of germs exist on a paper money, they would start opting in for cashless payment system.