It is vital that social media and tech companies do everything they can to protect their users from online harms, such as hateful and misleading content.
Mae'n hanfodol bod cwmnïau cyfryngau cymdeithasol a thechnoleg yn gwneud popeth o fewn eu gallu i ddiogelu eu defnyddwyr rhag niwed ar-lein, fel cynnwys atgas a chamarweiniol.