As you can imagine, the world would

As you can imagine, the world would be a disgusting place without the garbage man. For many years people burned waste, fed it to animals, buried it, and most commonly, tossed it over their shoulder. Some cities became buried, and built over the waste, and others pioneered new ways to save their cities from vermin and disease. Recycling began as a necessity and ended up in present day as a responsibility to the environment.