Asking as one who genuinely does not want to see harm come to a friend, why would you trust their flu shot? It is nothing more than a best guess of the near 400 variants that go around. They are now wanting to move to mRNA flu shots too.
Then there is the anecdotal evidence that my friends that get flu shots get sick more often than we do. I recommend strict hygiene protocols which the wuwho flu made me be even more vigilant about following.
Do not touch your eyes with your fingers, ever. Use clean tissue. Wash your hands then deal with your eyes. The eyes are very vulnerable.
Do not touch your nose with your fingers, ever. Use clean tissue. Wash your hands then deal with your nose. The nose is very vulnerable.
Clean your phone. I keep a bottle of rubbing alcohol and a roll of paper towels at the drop zone just inside the door. Those phones are nasty anyway.
Stay the heck away from sick people. I have moved tables in restaurants, left places, switched checkout lanes, if someone seemed sick. If not avoidable keep all the distance I can. Try to avoid doctors offices, hospitals, even drugstores. (Cannot believe the sick azz people I have seen at the drugstore.)
No flu shots ever for me.
