Indonesia’s flagship programme to provide millions of schoolchildren with free nutritious meals is back in the spotlight after a delivery van linked to the initiative ploughed into a group of students in Jakarta last week, leaving 21 children and a teacher injured. The accident on Thursday has raised fresh questions about safety and oversight in what critics call the “chaotic” roll-out of the signature initiative of President Prabowo Subianto, which has a 71 trillion rupiah (US$4.2 billion)...