> Website hosts are accountable for the reviews on their page. Businesses and online platforms will be legally required to take steps to prevent and remove the publication of fake reviews that are published on their websites. This could include, for example, having adequate detection and removal procedures in place to prevent fake reviews being published.
I guess the big question is what that ends up meaning, and how well it's enforced. If companies start getting significant fines for hosting fake reviews (especially the likes of Google and Amazon) then that might encourage them to do something about them - but that requires an enforcement agency with teeth, and for them to prove that the reviews are fake, which often isn't easy.