Weekly Wrap Up: Crows attack in Bishan, who to be blamed, could it have been avoided?

Over the past few weeks, some residents of a Bishan HDB estate scrambled to find ways to shield themselves from attacks from crows. And to counter that issue, the National Parks Board (NParks) has said it is working with the Bishan-Toa Payoh Town Council to reduce the crow population. Tan Gim Cheong, Bird Group Chairman, Nature Society (Singapore) shares with us his views on how such instances can be avoided. See omnystudio.com/listener for privacy information.