I am not down voting you btw. I thought I read grocery stores are not vectors for spread. I also have read that breakthrough infections are still rare. And I have also read that if you are vaccinated and happen to get infected that there is a 95% (or something in a high range like that) chance you will have a mild case. Have also read that vaccinated people don’t spread the virus. If what I am reading is wrong, I am open to correction that includes studies and links to said studies.

Not to be combative but it seems to me what you are calling “common sense” isn’t actually agreed upon by the medical/scientific community. I say this because I don’t think most people not wearing masks around here lack “common sense.” I have met nurses and doctors that don’t wear them in grocery stores. You seem to disagree.