Has anyone seen this episode?

http://en.wikipedia.org/wiki/The_Best_Burger_in_New_York

I was shocked. Viewers get the impression that throwing away hamburgers is no big deal. Funny even.

Doing something about climate change is not just about driving fuel-efficient cars. Saving resources in agriculture is important too. People need to realize that food is something precious in my opinion. Do you agree?

What can be done?