Professor Sir Stephen Powis, national medical director for the NHS in England, said the strike action – which began at 7am and will continue until Saturday morning – will cause “unparalleled” upheaval and will be the “most disruptive in NHS history”.
Dr Sumi Manirajan, deputy co-chairwoman of the BMA’s junior doctors committee, told Sky News: “I can’t guarantee that no lives will be put at risk but what I can guarantee is that 500 patients are dying (every week) waiting for care at the moment,” she said.
She said the union will guarantee emergency and essential care over the strike period, adding that “lives are being put at risk every single week” as things stand.