My T is in excellent physical health, as he has devoted close to 30 years to various forms of martial arts training. He does have some old injuries from when he was a Muay Thai Kickboxer, which have meant he can't compete at that sort of level anymore, but apart from that I'd say he was healthy, both mentally and physically. Between him and my husband, they both make me want to improve my own health.
I don't know how I'd respond if he was sick though, I tend to want to look after people so I'd probably be fighting the urge to bring him cough drops and make him hot lemon and honey drinks.