Do you have a source for that? I've always heard it, but... I've also watched a lot of people wash dishes in ways that waste lots of water unnecessarily. I'd b

Do you have a source for that? I've always heard it, but... I've also watched a lot of people wash dishes in ways that waste lots of water unnecessarily. I'd be curious how the study was conducted, and if they have video of the study participants washing their dishes.