3 ms·

I can't tell if you are being sarcastic or not. 5 bottles in a square kilometer is practically none.

• lstyls 10y ago
  Maybe we can both agree that the human brain is pretty terrible at judging proportions such as these. I can see both of your points. I'll trust the people who dedicate their lives' work on this one over my intuition, however.
  • pbreit 10y ago
    I wouldn't. The "experts" are frequently overly alarming and wrong.