Facebook for months has said it will prioritize removing Covid-19 misinformation that could cause people harm. “This video includes false claims that a group of people is immune from Covid-19 which is a violation of our policies around harmful Covid misinformation," spokesman Andy Stone said in a statement.The video is still on Trump’s account on Twitter Inc.’s site.Spokespeople for the White House and the Trump campaign didn’t immediate respond to requests for comment.Facebook has been criticized in recent months by those who say the company has failed to enforce its information policies against Trump.