> Is someone more likely to drop litter if there’s already lots or less litter already around, I wonder? That's definitely a big factor, there's a whole theory

> Is someone more likely to drop litter if there’s already lots or less litter already around, I wonder? That's definitely a big factor, there's a whole theory on this https://en.wikipedia.org/wiki/Broken_windows_theory https://en.wikipedia.org/wiki/Broken_windows_theory It seems like people are less likely to litter in clean places