Ditto - I was going to highlight that bit of Ian’s post and say similar. Sometimes it’s hard not to reply immediately, it does need discipline.
I would go so far as to say that I think it is misunderstood by most. A lot of the bad and sad things that happen these days are put down to being a ‘mental health issue’ and that expression seems to cover everything they can’t blame on something else. Because of social media we are all much more aware of what happens elsewhere on our little planet, that is a good thing in so many ways but it also brings out the worst in some. I believe we are fortunate to be living in the social media age, look at the help that is available on the NB forums for beginners and experts alike and we are just a tiny, tiny part of it.