I can't imagine that either. What i can imagine is that time spend on cleaning a single barf spot probably exceeds the costs of paper bags. Then again, who say

I can't imagine that either. What i can imagine is that time spend on cleaning a single barf spot probably exceeds the costs of paper bags. Then again, who says everybody managed to put everything neatly in the bags and no cleaning afterwards is required. Need some proper stats to calculate this i guess.