Its Come To My Attention That Youve Been Using Your Work Computer To Download Violent Images Of Zebra Being Slaughtered

Aficionados of zombie films will know that some ghouls just won’t stay dead. In 2013, the economist Paul Krugman came up with the concept ‘zombie ideas’ – propositions that have been refuted, and should be no more, but keep returning because they serve a political purpose, or appeal to people’s prejudices. In the run up