TIL of the Bhopal disaster: on December 3 1984, more than 40 tons of methyl isocyanate gas leaked from a pesticide plant in Bhopal, India, immediately killing at least 3,800 people and causing significant morbidity and premature death for many thousands more. User nyx_on, in the Today I Learned (TIL) subreddit, 15 May 2018
Capitalism kills: The Bhopal disaster and its aftermath User SlaughterhouseIce9, in the Late Stage Capitalism subreddit, 24 Oct 2017
TIL Bhopal gas disaster was the worst industrial disaster ever killing close to 4000 people. The incident happened when poison gas escaped from a Union Carbide factory due to negligence. The American CEO of the company was arrested, let out on $2100 bail and never came back to India to face charges. User Brownboypower, in the Today I Learned (TIL) subreddit, 17 Apr 2013