I have been looking for something with exactly this point. I recently got into a discussion on Hubsky where I was disagreed with(in mostly healthy discussion) for recommending that people who have these triggers see therapists to learn to deal with these triggers instead of getting mad at others for discussing something that makes them uncomfortable. All to often the person who mentions something causing the trigger is the "bad guy" in these situations. Obviously we don't want to intentionally hurt people and is important to be truly apologetic and empathetic. However it's also important for those people with triggers to not hide behind them and to learn to overcome them. The world is a less than forgiving place and it is important to do what YOU can instead of only relying on other people to avoid any kind of controversy. If I had a badge I would give it to just for this post.