The ban, he said, revealed Twitter's ``failure'' to create an open and healthy space for what Dorsey calls the ``global public conversation.''

Cut off from the social media channels that have been the lifeblood of his presidency, Trump will nonetheless try to go on offense in his last 10 days.

Twitter ended Trump's nearly 12-year run on the platform on Friday.

Parler is favored by many supporters of U.S. President Donald Trump, and it is seen as a haven for people expelled from Twitter.

Twitter previously suspended Trump's account on Wednesday for 12 hours after the president tweeted incendiary remarks falsely disputing the outcome of the November election.

NDP Leader Jagmeet Singh's call comes in the wake of chaos and violence which erupted in Washington D.C. Wednesday after a mob of Trump supporters assailed the Capitol building.

Trump addressed a crowd of his supporters in Washington on Wednesday, calling on them to 'fight like hell.'

U.S. lawmakers are working to pick up the pieces following the stunning events of Wednesday, when a violent pro-Trump mob invaded the nation's Capitol building.

According to Twitter Safety, Trump's account will be locked for 12 hours.

Trump, who announced Giuliani’s positive test in a Sunday afternoon tweet, wished him a speedy recovery.