They clearly don’t know how to clean: 1) They are putting to much product and that’s not okay. You only need a little amount to clean a sink. 2) Mixing more than 1 product is a lot and it can harm you in many ways. At the end they are all chemicals.
90% of this video is just scrubbing the floor. Also, you really don't need to disinfect your floors often (unless you have a crawling child) as it could do more harm than good.
Mixing chemicals is not ok- check the labels …they can harm your skin and breathing Also a huge waste of money to use so many products and so much of it