As Chiang Mai’s air pollution becomes more noxious by the day the Public Health Office announced this weekend that as of the beginning of the year, a total of 31,788 people have visited hospitals for pollution-related illnesses.
As Chiang Mai’s air pollution becomes more noxious by the day the Public Health Office announced this weekend that as of the beginning of the year, a total of 31,788 people have visited hospitals for pollution-related illnesses.