The violence at the U.S. Capitol — and the ensuing actions taken by social media platforms — suggest that we may be at a...more After years of controversy over President Trump’s use of social media to share misleading content and inflame his millions of followers, social media giants Facebook and Twitter finally took a clear stand last week, banning Trump from their platforms — Facebook indefinitely, and Twitter permanently. Could this indicate a turning point in how social media companies handle potentially harmful content shared on their platforms? And could it herald a new era of social media reforms, through both government policies and self-regulation?