Wearing scrubs in public
I just ran some errands after work with my (dayshift ER nurse) boyfriend (me in scrubs, him in civvies). I mentioned, "I'm nervous wearing scrubs in public, because if some emergency happens, I'll feel like I am more responsible." (Not like I wouldn't help anyway, but scrubs increase the impetus.) He said, "Aw. I'd help you."
I was feeling warm and fuzzy when he said, "I'd point and say, 'She's a nurse!' while I ran the other way. That's the kind of help you'd get."