Actually it would be better to vaccinate spreaders first - those in 20-40 range. Because they spread COVID more than elderly, and also in old countries (like EU) 20-40 is a smaller group than 60+.
Besides 20-40 range, also people that work at grocery stores, which are always open and can spread COVID. Elderly stay at homes have less contacts with other etc.
There was a preprint regarding that in the US, but everyone focuses on deaths and doesn't think of causes.
Besides 20-40 range, also people that work at grocery stores, which are always open and can spread COVID. Elderly stay at homes have less contacts with other etc.
There was a preprint regarding that in the US, but everyone focuses on deaths and doesn't think of causes.