How Keir Starmer could be replaced as UK prime minister as calls for his resignation grow  StuffPM has ‘full confidence’ in Streeting, No 10 says, as health secretary’s allies expect him to launch challenge  BBCStarmer has ‘full confidence’ in Streeting despite health secretary’s allies saying he is planning to resign – UK politics live  The GuardianWho could replace Keir Starmer as Britain’s prime minister?  RNZWho could replace Keir Starmer as Labour leader and Britain’s prime minister?  CNN