We chose to 'hedge' when it came to 5G: Ex-Australian prime minister

12:15 AM ET Thu, 28 March 2019

Malcolm Turnbull, a former prime minister of Australia, explains why the country decided not to include Huawei equipment in the roll out of 5G networks. He says they chose to hedge against "future risks," because capability takes a long time to be put in place, but intent can change "in a heartbeat."