This really happened to me. I won’t mention the name of the pharmacy, but it rhymes with Fright-Aid. The pharmacist said the best way to avoid getting the flu is “don’t touch your eyes, nose or mouth.” I’ll assume I can still use my mouth for eating as long as I wash my hands beforehand?

So the C.D.C. says 50 million [Americans] have been infected so far. Another 50 million have been vaccinated. And maybe 20 million have got innate immunity because of their age. You do the math — that’s 120 million who are immune out of 320 million, so two-thirds of the population is still not immune. It’s amazing how many people are acting as if this is all wrapped up. The numbers could still go up dramatically.
Quotation from Michael T. Osterholm, Director of the Center for Infectious Disease Research and Policy at the University of Minnesota