https://www.nbcnews.com/pop-culture/pop-culture-news/johnny-depp-amber-heard-social-media-defamation-tiktok-case-rcna25430
1) Introduction of Defamation and the Protection of Reputation
2) Introduce the Defamation case brought by actor Johnny Depp against his ex-wife Amber Heard case
3) social media about this case
4) The impact of this case
5) The controversy of the Bill
6) summarize