Social media posts by Musk are raising concerns that he will use his immense platform to question the legitimacy of the vote in the U.S. presidential election.

Elon Musk is using his social media platform to promote misinformation about the presidential candidates in the lead up to the November election, amplifying false claims Wednesday about a Trump rally bomb threat and immigrants eating pets in Ohio.

The rumor surfaced just days after Trump was targeted in an apparent second assassination attempt but turned out to be false.