LOLOL @ sonofasailor! Thanks for the laugh this morning, what a picture!
I've never had 2 sinks to wash dishes, even in the USA. I run a tiny stream of hot water to rinse after using a soapy scrub sponge. Since I don't have many dishes, it probably uses just as much water as filling up a big plastic tub to put the dishes in. If you have 2 sinks and used one for rinsing (with a plastic tub in it), wouldn't you assume the water gets soapy by the time you dunk the 3rd dish into it to be rinsed? Just wondering.
I found this info while reading up on the topic:
"Soap doesn't sanitize. It just makes an emulsion that makes it easy for microbes and dirt and food to RINSE off. If you just wash and don't rinse your dishes, any of the soap having dried on the dishes retains the microbes and dirt it was GOING TO enable you to RINSE away."