You’re not washing your sink
Washing your sink is very important, but all too often, people don’t think about the necessity to clean a sink, focusing on their dirty dishes in the sink instead.
“Once done washing dishes, you should wash your sink with liquid dishwashing soap,” Rodriguez said. “Pay special attention to the strainer which tends to build up a blackish/greyish mud-like material filled with the nastiest germs!”
Ensuring that your dishes and countertops are clean is important, of course, but you shouldn’t overlook or underestimate the importance of getting your sink clean as well.