https://techcrunch.com/2021/06/25/amazon-and-google-face-uk-cma-probe-over-fake-reviews/ > The UK’s competition watchdog, the CMA, has opened another investigation into Big Tech — this one targeted at Amazon and Google over how well they handle (or, well, don’t) fake reviews. > The Competition and Markets Authority has taken an interest in online reviews for several years, as far back as 2015.