> The elderly neighbor would be protected if they got the vaccine
coffee, out of 100 neighbors, 10 will be low on their antibodies, and 3 will get sick ….
I am really puzzled my this behavior. We learned over centuries a lot of good practices that we apply without doing a heshbon each time whether it is necessary: don’t sneeze on people, wash your hands before eating (what is percentage of food with E-coli?!), stopping on a red light (what is percentage that someone will walk at you or police hiding nearby), saying hello (what is percentage that are depressed and really need a hello), wearing tzitzis (what is a chance you are going to “follow your eyes” while on a shopping trip), wearing shoes (what is a chance there is glass on the floor)