The science of illnesses is always changing, for example prior to Flemming and the discovery of penicillin people died of small infections. Covid 19 is new and a mutating virus. Herd immunity is maybe 80% and in this country we are not there. It has taken decades to cure some kinds of cancer and even when the odds are high for cure, the cancer can mutate. It is an every changing process and you must listen to what CDC has to say now that the scientists are actually in control. In The Villages, we have a high number of people vaccinated but the constant turnover of unvaccinated visitors and workers make it a bit more risky. One of the docs this am said if you are fully vaccinated your chance of getting the virus is .0005%. That is very small and should make it acceptable not to wear a mask outside. Inside that is another manner if you do not know if everyone has been vaccinated. Follow the science and understand one simple thing to make your life more tolerable. The only certain thing in life is change, go with it.
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