Oh god, Amber having noro is the worst thing I can imagine. For those who have been blessed and have not experienced noro or had to care for someone with noro, it's two to three days of liquid spewing out of every opening. Liquid shit and bile. Amber doesn't have noro, her symptoms are way too minimal. Noro would absolutely destroy Becky, cleaning that shit (verbatim) while caring for a regular sized person is hell.
Also with the level of hygiene you need during this shit going on in the world, there is no way you would contract noro. So she doesn't wash her fucking hands.
Go get a rona test you fat fuck and start having some level of hygiene.