Tesla is forcing its workers to sleep on the floor of its Shanghai factory as Elon Musk’s automaker restarts production in China under a strict Covid lockdown. The company provides staff with sleeping bags and mattresses as they are forced to live at the factory under the communist state’s ‘closed-loop’ lockdown regime. In a memo to staff, Tesla set out strict guidelines for those returning to the factory, including three Covid tests a day, having their temperature checked twice a day and washing their hands four times a day, Bloomberg reported. . It comes after Shanghai officials encouraged companies to...