I live in an apartment. I get mail for 4 or 5 previous tenants. I get corporate spam. I have unsubscribed from as much as I can, I have a return to sender stamp and have used it, yet I am inundated with trash on a daily basis. Technically, it is illegal for me to throw out this trash. In my opinion there is a massive amount of waste moving through USPS and the organization could use some serious cuts in order to take stock of what actually needs to be delivered.