I'd be surprised if it happened, but how would anyone prove it was given or not given? Perfect crime so to speak?...I’m sorry what?! She really needed a designer to put a toilet, a towel rail and a vanity in their bathroom? Absolutely nothing groundbreaking there. How could they not figure this out on their own? Definitely NOT the best investment.
I don’t know about her mom personally but I doubt anyone with two braincells would do this as if it comes out, there could be literal jail sentences. This being said, I think there were issues with this in the US, where nurses who were anti vaxx (wtf?!) were not vaccinating people.