Such letter writing might actually teach the harassed child to lie. since the sentiment are not it's own, but wording dictated by the person on zoom that is the influencer, The young victim learns in this way, how detached one's expression can be from the what one really thinks, wants to do; It also, by being the victim, teaches this process to use later on others.
Cruelty administered on the lower ranks by leading Nazi bullies (and others too) in training, could have easily, given the opportunity, lead to cruelty done by us. .