Australian Cities Install Anti Terror Bollards To Prevent London Bridge Style Attacks

MELBOURNE, AUSTRALIA - JUNE 26: A general view is seen of Flinders street where concrete blocks are situated on June 26, 2017 in Melbourne, Australia. The large concrete blocks have been installed across Melbourne and Sydney CBDs to block vehicle access to city pedestrian zone so as to prevent a London or Nice inspired terror attack. (Photo by Michael Dodge/Getty Images)