The average American person produces about 2 Kg trash per day. Terrible for the environment, convenient for your all-day life.
Though, is there a any way to reduce the trash of a person to 0 waste? Probably it is, but to achieve zero waste you are going to give up a lot of comfort.

First of all you'll have to live "off-the-grid" (=Netzunabhängig). Also to reuse almost everything will be a must do. Furthermore you will live from rainwater, only drive with the bike or walk, plant vegetables yourself, and use solar panels. There is even more stuff!
To sum up, theoretically it is possible, but in reality it will fail for most of us, since we are depending on our current lifestyle.
Source links:
( Zero waste)(Trash production)(Panorama )