Anupam Chander, a professor at Georgetown University Law Center, said that invoking Burmese law wasn't "inappropriate." But he predicted that "It's unlikely to be successful," saying that "It would be odd for Congress to have foreclosed actions under U.S. law but permitted them to proceed under foreign law." More than 730,000 Rohingya Muslims fled Myanmar's Rakhine state in August 2017 after a military crackdown that refugees said included mass killings and rape. Rights groups documented killings of civilians and burning of villages.
Myanmar authorities say they were battling an insurgency and deny carrying out systematic atrocities.
In 2018, U.N. human rights investigators said the use of Facebook had played a key role in spreading hate speech that fueled the violence. A Reuters investigation that year, cited in the U.S. complaint, found more than 1,000 examples of posts, comments and images attacking the Rohingya and other Muslims on Facebook.