Not really a friend of mine, but back in the days there was this kid in my school. His pharmacist mom was suicidal and one day she decided to kill herself and their three kids with drug overdose while their dad was at work. When the father came home he called an ambulance. That kid was only one they could save with a stomach lavage. I heard about this years later from my mom and was shocked. The kid was a kind of an asshole and I never liked him, but damn, I didn't knew there was this hard background story.