Israel to investigate mysterious heart inflammation cases following Pfizer jab
fortune.com
fortune.com
Until there is evidence, I don't see a reason for the average non-researcher to pay any attention to this news.
> depends on your criteria
Yes, well, if your only criterion is the risk of death to someone under 30, then the necessity of vaccines might be low ("only" 1 in 500 young people). But even with that one narrow-minded criterion, the risk of vaccines is orders of magnitude lower than getting COVID.