Is it normal?

To still sort of worry about my ex? When we broke up he had some bad health concerns (that he refused to take care of and it put a strain on our relationship - among a few other issues, until we felt we needed to sort ourselves out alone), he had severe back pain, was coughing up blood (which he never told me about), knee pain and bad pelvic pain (which his chiropractor told him he had the worst pelvis he'd seen and he was only 21). Nevertheless I hope he put his male pride aside and got the help he needs. But he's also a liability has the worst luck and always used to get involved in fights, was once knocked unconscious by a spanner at work, that sort of thing. But because we live in the same county I see the same sort of news from his town and when I see things like "man taken to hospital for a serious assault" especially when it's in the area of bars or pubs he goes to (I know the street names) it makes me bloody worry and hope he's alright. We haven't spoke in 8 weeks but I still worry he's sorting his health out and that he's okay. And NOT getting involved in stupid fights. Is it normal or just stupid to hope he's okay?