Question

Why bottle company right in bottle 'crush and throw'

Answer 1

Drinking from the bottle contaminates the bottle AND causes a backwash of germs that can never be removed unless the bottle is sterilized before it is refilled with sterile water. The same mouth gets the same germs.

Answer 2

Water bottles/cool drinks cans are made for one time use.if you crush it,no one can use to fill spuriousliquid and sell it again.these are made to hold liquid material.when empty,it takes up much space in the trash container