ring

I've found that it has a lot to doo with what type of hood you live in.

There are parts of any big city, medium city, etc... where people toss any and all types of garbage on the streets and sidewalks as well.

I Pick up the dog poop that falls from the end of the leash I'm holding,
and a few others,if I'm feeling generous.

Edit: Even when I lived in a town of 1200 people, my favorite fishing spot,
I would have to spend about 10 to 15 minutes with a garbage bag picking up other peoples
trash so I could enjoy my fishing experience.

Some of it was left behind by big city folk, some by our local small town people.