I don't care about the gun control debate; HN is a terrible venue for it. Some of my close friends are gun enthusiasts, others gun-control activists. I don't think any less of people who disagree with me about guns and think of it as one of the better examples of a "reasonable people can disagree" discussion (which, ironically, tend to be the worst kinds of discussions for HN).

I do care about misconceptions about suicidal depression, since depression is a serious risk for the community of people that use HN.