AIBU to think that being uncomfortable is a part of life and that resilience is a really important part of mental well-being and the ability to deal with life when it's a shit show.
There are vast swathes of the planet which are affected by poverty, war etc. I bet people in those areas aren't triggered. Rather they get on with making the best of what may be grim situations.
I will go out on a limb and say that we shouldn't have to censor ourselves on the off chance it may UNWITTINGLY upset somebody in earshot and that trigger warnings are not helpful.