NSW police allege Raymond James Dungay doused three patients in petrol before setting one alight at Prince of Wales hospital in RandwickFollow our Australia politics live blog for latest updatesGet our breaking news email, free app or daily news podcastA patient at a Sydney hospital has been charged with attempted murder after allegedly pouring petrol on three fellow patients before setting one on fire.Raymond James Dungay, 48, was charged with two counts of attempted murder following the allege