There is little to add to the story of a young man's suicide, unanticipated by the widow, and how that tells each of us, as a prof told a class I was in, as in boxing, protect your head.
Link. That was big law. It can happen at any level. In any profession. With a doctor treating me, she is talented, and I do not want her to burn out. We've not discussed it, but special people need support, before a burnout. Read this linked story. Set your mind to grasping it in full. Appreciate that stress can affect others more than the stress you've survived. We lose too many.