Subscribers may be interested in this curious enrichment claim.

According to a 10news.com report, a woman was refused service by a
barista on the ground that she was not wearing a mask. She went public
with a complaint against the barista. Then somebody started a
crowdfunding page in favour of the barista, which raised more than
US$100,000. The woman now claims half of that money.

https://www.10news.com/news/local-news/woman-wants-half-of-100k-donated-to-starbucks-barista

This could make an interesting exams question.

Best wishes,
Gerhard