[familyop]

Another illogical piece here. The explanation is poor, but it will motivate a few exceptional readers to think.

95% efficacy for COVID vaccines doesn’t mean there’s a 5% infection risk. Here’s why
https://news.yahoo.com/95-efficacy-covid-vaccines-doesn-200511616.html

[Grampa Dave]

Thanks for giving me, one of my really rare headaches and on a Sunday.

That, post is why I hated statistics at all levels.