I am talking both from a physiological and a psychological perspective.
The lockdowns drastically decreased social exposure with children, and masks also created a disconnect between face and voice, both very important for the psychological development of children.
The lockdowns, sanitization, etc. also will have drastically limited exposure to various microbes, and if the hygiene hypothesis is true that such exposure during adolescence is key to developing a proper immune system, then children could very well be at increased risk in the future.
So, how much damage do you think has been done? Do you think that people went way too overboard with the lockdowns? Do you think that lockdowns, mask, and/or other policies should continue to exist?