1. Almost none of the Americans who died from COVID until about a month ago were vaccinated. It wasn’t available
2. Some news reports claim that hundreds of people who got vaccinated died. Whether it was from a pre-existing condition or not usually was not mentioned.
3. The Sun and some air warming and/or underground volcanoes/magma flows heating up the ground from below.
Had my 2nd shot of covid vaccine today. Turning 81 next month. Mowed the lawn after the shot and will not skip my daily gym session at 9 pm. I have not needed to see a doctor for 5 years since began my daily gym routine of 1 mile walk on treadmill at 2 degree up-slope and 30 weight lifts of 20 lbs.