When the 2019 class of new MPs came to Canberra this week, one of the people who spoke to them about their impending political life was a doctor. Mike Freelander, a paediatrician and MP for the suburban Sydney seat of Macarthur, had a clear message to the 27 new MPs who will take their seats in parliament’s bear pit for the first time on Monday: “Don’t lose track of your family.” The pointed message comes amid an ongoing discussion about…