Right - but now there's a chickenpox vaccine, so you don't need to subject kids to the misery that is an actual case of chickenpox or to the rare outcomes where

Right - but now there's a chickenpox vaccine, so you don't need to subject kids to the misery that is an actual case of chickenpox or to the rare outcomes where it's fatal or permanently disfiguring. How fortunate are we now that within two years of Covid emerging, we have a similar vaccine that can prevent nearly all the suffering?