10 Things You Shouldn't Buy Used

According to MSN Money, here are 10 things you should not buy used.

1. Laptops
2. Car Seats
3. Plasma TVs
4. DVD Players
5. Vacuum Cleaners
6. Camcorders
7. Shoes
8. Mattresses
9. Wet Suites
10. Helmets

10 things you shouldn't buy used according to me:

1. Gum
2. deodorant
3. Flat Tires
4. Toothbrushes
5. Another Person's Soul
6. Toilet Paper
7. Broken Kitchen Appliances
8. Lottery Tickets (unless it won)
9. Tea Bags
10. Underwear

Can you add more to the list?