There's something I don't get. These people might escape the vaccine, but do they think they're going to escape the real virus? Or do they think there's anything in the vaccine which isn't in the virus too?
"It's important to realize, though, that all immune responses to a viral infection generate a mixture of neutralizing and non-neutralizing antibodies. That's one of the things about the immune system - it revs up production of a wide variety of antibodies, selected from the untold billions of them circulating around in your bloodstream. Some of them bind to one part of the pathogen, and some to another. And they bind in different conformations, sticking to different parts of the surface of the invading virus from different directions."
https://www.science.org/content/blog-post/antibody-dependent...
It seems at least plausible that more person-months have now been lived by people who've been vaccinated using Biontech/Pfizer and AZ vaccines than by people who've recovered from the disease. If so, then one might say that the riskier option viewed purely in terms of long-term experience is natural immunity.
https://www.theguardian.com/world/2021/dec/01/severe-covid-i... was posted here yesterday.