My friend, you are overthinking over nothing. Your first mistake here is: you believe this virus exists. Your second is: you act (or rather don't) out of fear. As a man you ought not to be affected by fear, at least not in such trivialities. From my experience, now is the best time to meet new girls because many are desperate and anxious since the coronacircus started. They are desperate for the severe lack of attention and affection they were used to before the circus - the more atomized the culture in your city, the better. They are anxious about this whole situation in general and are more likely to procreate and have a family.
As a man you are the one who brings his world to the woman, so if you don't want to adhere to these new idiotic rules, feel free to do so. The girl will choose to be part of your world or not, but never should it be the other way around. No girl rejected me for not wearing a mask or whatever made-up excuse unless they weren't attracted to me in the first place. Only did I have heated arguments with girls over the coronacircus when they already had a couple of screws loose. The girls who liked me liked that I was so brave going against conventions or whatever.
Just do what you gotta do, don't strategize for something as simple and primitive like finding a girl.
