![Prime Minister Malcolm Turnbull](/web/20170203181815im_/http://www.brisbanetimes.com.au/content/dam/images/g/t/t/r/q/c/image.related.landscape.460x307.gtznfw.png/1485745614776.jpg)
'Concerning vulnerability': PM calls for more bollards in pedestrian areas
Prime Minister Malcolm Turnbull says Melbourne and other Australian cities need to tighten up access to busy pedestrian areas to address a "concerning vulnerability" to incidents like the Bourke Street rampage.