News at 6PM: #Israel has cleared the last key hospital in northern #Gaza, alleging it was a 'Hamas command hub'. Vladimir #Putin expressed regret over a plane crash without acknowledging Russian missile involvement. Former Indian Prime Minister Manmohan Singh was accorded a state funeral. Afghanistan has launched reprisal attacks in Pakistan. Dense fog is causing disruption to #UK flights. World chess champion Magnus Carlsen has pulled out of a tournament due to a dispute over the dress code.