Danger from PM 2.5 dust to pregnant women
Dust, which we cannot see, can affect the health of the unborn child. What should mothers be careful of? Assoc. Prof. Dr. Somchai Thanawatanacharoen, physician in the Department of Obstetrics and Gynecology Chulalongkorn Hospital, Thai Red Cross Society, stated that PM 2.5 is fine dust or fine particulate matter, size 2.5