Harold Wilson's former bodyguard explains their holiday regime

Prime Minister Theresa May will spend her holidays in the Swiss Alps this summer and her protection officers will never be more than 15 metres away.

John Warwicker was one of Harold Wilson's bodyguards and was always present when the former prime minister went on holiday to his beloved Isles of Scilly.

Speaking to Today's Mishal Husain, Mr Warwicker said he was never more than one metre away from Mr Wilson during his holidays.