I'm going to ask my roommate to do something about his hair falling out all over in the apartment.
Does his hair falling out bother you?
He never brushes them away. It's just disgusting to me.
I can see how that might be a problem; has he had a medical checkup recently? Maybe he's ill. In any event, you should sit down with him and work out a solution.
You are way too passive. I don't like passive people.
I just think talking to him is the best way to go about things. You need to stop thinking every solution is with anger.