Summary: Technology World with Dr Ka Fung: Recent incidents of live killing videos posted on Facebook have shocked the world. KK discusses the question of censorship and accountability in preventing these incidents. www.kkfung.one (近日有真實的謀殺自殺映像出現在臉書頁面上，震驚全球，KK 和大家談論臉書是否有責任監控平台上登出的內容。 Our Technology World 網站鏈結 www.kkfung.one)
