Coworker with hair loss. Should I get involved?

[Notcoolanymore]

I have been thinking about this topic for about a week now. Maybe some of you can chime in with your experiences and thoughts.

I have this coworker that recently buzzed his head and I noticed his extensive hair loss. He covered it up pretty well before with a comb over. I did notice his crown loss prior to him buzzing his head, but didn't realize how bad the loss really was. I would say he is diffused NW4, in his early thirties. This coworker and I aren't close friends or anything like that, we just talk here and there.

Do you guys think I should get involved and tell him about available treatments? Should I just leave it alone and not get him involved in all this insanity? Have any of you ever given unsolicited hair loss advice? Maybe it is too late to save my coworker, but what about earlier norwoods? What is the protocol on giving hair loss advice?

I wish somebody would have given me advice years ago. A family member, friend, casual acquaintance, anybody. What do you guys think?