THINGS THAT ARE IMPOSSIBLE TO OPEN

What's up with the disconnect between design and reality?
  1. Charcoal bags
  2. Cat litter bags
  3. Airplane peanuts
  4. Vacuum sealed coffee
  5. Vacuum sealed anything
  6. Tamper-proof plastic packaging
    Suggested by   @ChrisK
  7. Pistachios that haven't opened all the way
    Suggested by   @dean
  8. Kettle Chips
    When you try to open them easy as if they were Doritos
    Suggested by   @aedan
  9. Fort Knox
    Suggested by   @ChrisK
  10. Avocado with a brittle skin because it didn't ripen properly
  11. Hard boiled egg that didn't cool properly