Right. It's all a bit a matter of growing up, it seems, from both sides. Don't make such a fuss about shaking someone's hand since that is indeed the norm here - just like you and me would most likely at least try to adapt to norms in other cultures if we'd go there, no way I'd enter a religious building with my shoes on if the local norm is to take off your shoes - and don't make such a fuss about making it obligated. People need to chill it a bit, jeez.
Anyway, coronavirus. We're all going to die and such.