A consumer fraud lawyer helps people who were tricked or misled when buying...

https://wiki-zine.win/index.php/If_Lots_of_People_Online_Had_the_Same_Issue,_Does_That_Help_My_Case%3F

A consumer fraud lawyer helps people who were tricked or misled when buying products or services. Consumer fraud includes scams like false advertising, defective products, hidden fees, or bait-and-switch tactics