Elon Musk calls Bill Gates 'knucklehead' for criticising his COVID-19 response

Tesla CEO Elon Musk, during a podcast on The New York Times, called Bill Gates a "knucklehead" for criticising his response to the novel coronavirus. "Gates said something about me not knowing what I was doing," said Musk. "It's like, hey, knucklehead, we (Tesla) actually make the vaccine machines for CureVac, that company you've invested in," added Musk.