Following the death of the MP for Southend West, the second killing of an MP in five years, Jessica Elgot and Dan Sabbagh look at the security measures in place for public figures and what more could be done to keep them safe. Plus, Rupa Huq MP tells Aubrey Allegretti about the value, and risks, of constituency surgeries. Help support our independent journalism at theguardian.com/politicspod)
