I was just rooting around in my purse for dental floss when it occurred to me that here is a challenge; what's in your purse?
Personally, I carry a very large purse so I always have a place to tuck a book and water bottle so there is a lot of stuff hiding in there:
sunscreen for lips
8 gig thumbdrive
wallet (money, checkbook, id, pics)
needles (for son's insulin)
aleve (super strong pain reliever)
cloth (for cleaning glasses)
quickload with bullets (although I don't carry my gun in my purse)
pocket knife with locking blade
tire pressure gauge
I should make up a wallet size first aid kit.