You, too. I didn’t get a shot. I need to go to the store today but really don’t want to so am trying to rationalize that there are less germs there today than probably will be in a few days.
We have not had the flu since we started getting flu shots years ago, before that we came down with the nasty stuff every year.
Our grocery stores have started providing disinfectant wipes to clean of the cart handles. That wouldn't help you if someone coughs in your face.
I had bronchial pneumonia a few years ago but no flu.