It is a big responsibility to share the events that happened in the past also to be able to bring it in the way so that young people so that they understand and take it as a lessons. Many people may just listen and try to forget thinking that it was in past and never comes back, but we are just human and it is known that we like to learn on our own mistakes. I like the why how you presented that topic and it is great to know that there is some change from the history classes how I learnt it in the past and now, hearing your way of teaching :)