Surely you can‘t be comparing administering a vaccine (which has much fewer adverse effects than the disease of which it prevents severe outcomes) to euthanasia?

Aside from the absurdity of comparing recommended vaccination as a responsible social welfare act to the murder of children, the comparison isn’t even apt. My point was about short-term and critical healthcare resources, and the eugenics argument was about long term waste of societal resources. If anything, the smoking comparison is a little more apt because smokers ARE long term drains on societal resources. But still no one is arguing about killing smokers.