It really is mind blowing how spam has transisitioned from email to reviews on everything online. I wonder what laws apply in terms of having fraudulent reviews

It really is mind blowing how spam has transisitioned from email to reviews on everything online. I wonder what laws apply in terms of having fraudulent reviews on something and it is considered advertising. I assume laws would have to be changed. [https://www.ftc.gov/news-events/media-resources/truth-advertising https://www.ftc.gov/news-events/media-resources/truth-advert...]