Elon Musk has come under fire after tweeting about a possible connection between the COVID-19 vaccine and the cardiac arrest suffered by LeBron James' son, Bronny.  The tech mogul, who has previously come under criticism for spreading misinformation on Twitter over COVID-19 vaccines, responded to a tweet about the Bronny James news with a statement about the vaccine saying,  “We cannot ascribe everything to the vaccine, but, by the same token, we cannot ascribe nothing.”