SINGAPORE - Chairman of the haze inter-agency taskforce Dr Ng Eng Hen said for example that the National Environment Agency is looking into the scenario of garbage collectors having to take more breaks to rest because of poor air quality.
SINGAPORE - Chairman of the haze inter-agency taskforce Dr Ng Eng Hen said for example that the National Environment Agency is looking into the scenario of garbage collectors having to take more breaks to rest because of poor air quality.