Last week, Barnaby Joyce was filmed lying on a Canberra footpath, swearing profanities into his phone. He blamed the incident on the interaction between alcohol and prescription medication. Some critics called for his resignation, others called for the former deputy prime minister’s privacy to be respected. So where’s the line between a public’s right to know and a politician’s right to privacy? Gabrielle Jackson talks to editor-in-chief Lenore Taylor and head of newsroom Mike Ticher about the politics of privacy in public life