A swathe of new restrictions to cut off a second wave of coronavirus infections came into force in European nations on Saturday after New York closed bars and the global death toll climbed above 1.3 million.Infections have flared throughout America and Europe, with governments forced to take more drastic action despite the potential devastation of their economies.Greece, battling a saturated national health system, has shut down all schools and imposed a nationwide night curfew from Friday.The…