Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Social Media Firms Deleting Evidence of War Crimes, Human Rights Watch Says Henry Ridgwell LONDON - Social media companies are taking down videos and images that could be vital in prosecuting serious crimes, including war crimes, according to a new report from [1]Human Rights Watch. In its investigation titled "'Video Unavailable': Social Media Platforms Remove Evidence of War Crimes", Human Rights Watch says companies like Facebook, YouTube and Twitter are increasingly using Artificial Intelligence algorithms to remove material deemed offensive or illegal. Researchers fear vital evidence is being missed or destroyed. The report cites videos collated from social media by the investigative organization [2]Bellingcat showing the Russian 'Buk' missile launcher, which prosecutors say was used to fire the weapon that brought down Malaysian Airlines Flight MH17 in 2014. References 1. https://www.hrw.org/news/2020/09/10/social-media-platforms-remove-war-crimes-evidence 2. https://www.bellingcat.com/tag/mh17/ .