If UN can tell how $6 bn will solve world hunger, I'll do it right now: Musk

Tesla CEO Elon Musk said if the UN's World Food Programme (WFP) can tell how $6 billion can solve world hunger, he'll sell Tesla stock right now and do it. It comes after WFP's director was quoted as saying that 2% of Musk's wealth could solve world hunger. Musk is currently the world's richest person with $311 billion in wealth.