Over the past few weeks, Mark Zuckerberg, Facebook’s chief executive, and his lieutenants have watched the presidential race with an increasing sense of alarm.
Executives have held meetings to discuss President Donald Trump’s evasive comments about whether he would accept a peaceful transfer of power if he lost the election. They watched Trump tell the Proud Boys, a far-right group that has endorsed violence, to "stand back and stand by.” And they have had conversations with civil rights groups, who have privately told them that the company needs to do more because Election Day could erupt into chaos, Facebook employees said.
That has resulted in new actions. On Wednesday, Facebook said it would take more preventive measures to keep political candidates from using it to manipulate the election’s outcome and its aftermath. The company now plans to prohibit all political and issue-based advertising after the polls close on Nov. 3 for an undetermined length of time. And it said it would place notifications at the top of the News Feed notifying people that no winner had been decided until a victor was declared by news outlets.