Agreed. This brings us back to the original idea about the need to vaccinate the elderly and/or vulnerable, which I completely agree with. However, surely as you go down the age ranges towards younger/healthy people, you will reach a point where it makes less sense for those to be vaccinated, and where the risk/benefit of the vaccine becomes very difficult to justify. Where that exact point is, I don't know. It just doesn't sit right with me, that we are seeking to vaccinate the entire population, when the overwhelming majority of those will not get seriously ill from the virus. Going back to the interview (although I can't provide evidence to back this up), the "expert" did make the point that herd immunity via the vaccine is far less beneficial than if it can be acquired naturally.