[user104658]

Originally Posted by Alf

But what you're saying is that even though your mum is fully vaccinated, you don't trust that the vaccines protect her, so you have no faith in the vaccines.

This is incorrect logic; everyone knows (it is in fact proven) that none of the vaccines are 100% guaranteed to stop illness or death and so no one can be considered 100% protected. That is in no way the same as having “no faith” in vaccines.

To use allegory again; if you strap on a parachute and jump out of a plane, do you believe there is NO chance of injury or death? That parachutes are 100% effective 100% of the time? Of course not, everyone realises there are still risks in skydiving. Does that mean those people have “no faith in parachutes”? Does it mean they should jump out of the plane without one, declaring that it makes no difference?