Former Vice-President Joe Biden sharply criticized President Trump for "pushing an unproven malaria drug as a cure for the virus. A couple in Arizona poisoned themselves by taking it. My son has used his business connections in China to secure millions of doses of a traditional folk remedy for respiratory ailments. It's a formula comprised of bear bile, goat horn and dried fruit." "It's time for us to undo the mistakes of the previous administration," Biden said. "So today, I am issuing an executive order for the Health and Human Services Department to purchase as many doses as Hunter can...