Today, the 31st of October, was supposed to be the day that Britain exited the European Union. But Brexit has been delayed and the country is facing one of its most highly-staked elections yet on December 12th for key party leaders Boris Johnson and Jeremy Corbyn as they could face extinction. With Brexit once again delayed, what would it take for Britain to leave by the extended deadline of January 31st? Dr Jikon Lai, Assistant Professor at the Centre for Multilateralism Studies, S Rajaratnam School of International Studies at Nanyang Technological University shares more.