I have a better idea-sell milk, drinks and all sorts of liquids in
glass bottles.
People can bring the bottles back , they are washed and re-filled and re-cycled again !
We could even charge a deposit on the glass bottle which people could get back when they brought the bottle back.
Just think-all those Shameless kids out there would probably go around looking for bottles with deposits and collecting them !
Think I might patent the idea.