Those people are likely all double penetrated.
Why would they not act normally? Once we’re all inoculated twice, the risk is peanuts.
We’ll get sick still - that’s expected. What we won’t be is in hospital.
Side note - I’m still blown away by how many people think the vaccine will eliminate and prevent Covid. Lol.
We’re still going to get it, but instead we’ll be drinking tea watching Netflix instead of in a hospital.
"The most merciful thing in the world, I think, is the inability of the human mind to correlate all its contents... some day the piecing together of dissociated knowledge will open up such terrifying vistas of reality, and of our frightful position therein, that we shall either go mad from the revelation or flee from the light into the peace and safety of a new Dark Age."
-H.P. Lovecraft