Malaysia, S'pore still vulnerable to haze as Indonesians battle fires

The number of hotspots in Sumatra have gone down but Bustar Maitar from Greenpeace Indonesia says Singapore and Malaysia still aren't in the clear when it comes to haze. We also take a look at the situation on the ground in Sumatra, where many locals are suffering.
Reporter: Tham Seen Hau
Visual editor: Sumisha Naidu