🟣😷 I’ve just changed the pollution flag at school to purple which is the highest level it has been for a long time. All outdoor activities are cancelled and students can only go out if they wear masks.

#BangkokSmog #ฝุ่นกรุงเทพ #ฝุ่นPM25 #ฝุ่นกทม
#bangkoksmog
#BangkokSmog #ฝุ่นกรุงเทพ #ฝุ่นPM25 #ฝุ่นกทม