Turkey goes to the polls for a general election on 14 May, just over three months since major earthquakes struck the country.

Opinion polls suggest a tight race between the two main contenders - President Recep Tayyip Erdogan, who's been in power for more than 20 years, and Kemal Kilicdaroglu, who's standing as a unity candidate for six opposition parties.

International SOS' Lead Security Analyst Polina Vynogradova provides the latest insight on the situation in Turkey and the security challenges ahead.