What percentage of bars restaurants n cafes will go out of business due to the virus?

I heard Starbucks and McDonald’s are hurting really bad

I've heard of a few already. One lady locally had a bakery and she closed up immediately. She just didn't have the money to make changes or live on half income. There will be many more. We have a business (not food but don't want to say details) but it is in a building that's locked up by order of the mayor. Whether we open up again depends on what the future holds, but we intend to.

Our friends' restaurant has laid off 90% of their staff and is trying to-go with the rest. The owner isn't sure if he can keep it up.....

17.3%, if my calculations are correct.