Oh, I wasn't aware. Two follow-ups then: (1) Is it actually worth the water? Especially in somewhere with a water crisis, like (say) California? (2) Can they

Oh, I wasn't aware. Two follow-ups then: (1) Is it actually worth the water? Especially in somewhere with a water crisis, like (say) California? (2) Can they actually wash these though? On a large scale, how could they possibly wash plastic wrappers that can cling to themselves so as to remove all the grease?