While I appreciate your added information on Elon Musk's personal ketamine use, your fact-check doesn't necessarily back up your point that this claim is false. Your linked CNN article gives substantial information on Elon himself, but in order to strengthen this refutation, it may be helpful to try to find information directly disputing the claim that Elon Musk is a drug dealer, or at least focus your argument more on how this article disproves that.