When political leaders swap suits for hi-viz vests the costs of the promises they make are high, and often not well justified. Lukas Coch/AAP

Transport promises for election 2019: the good, the bad and the downright ugly

The major parties are promising tens of billions of dollars in transport spending, but only a handful of projects are on Infrastructure Australia’s national priority list with approved business cases.
Around 3,000 more Australian patients have a complication in their hospital care in January than in other months. Rawpixel.com

Why you should avoid hospitals in January

New medical staff start in January and may not be as skilled or adept as their predecessors, meaning more things go wrong.