Bandanna in your purse

Every lady should carry a bandanna or large kerchief in her purse. Why? Because they can be used in so many ways. Here is a list of a few ways they can be used.
1. in place of disposable Kleenex
2. to keep your hair out of your face while working
3. to wipe your hands or arms, etc.
4. wear like a bandit to keep dust out of your nose
5. wet and wear like a bandit is even a better filter. It also helps a wee bit if chemicals are around or spilled.
6. can be used as a bandage, for instance if you cut your arm or leg and don't have anything with you to use, just wrap the bandanna around it until you can deal with it.
7. can be used as a tourniquet (use a tourniquet only as a last resort)
8. can you think of other uses for a bandanna?