Firefighters try to extinguish peat land fire in Riau, Indonesia

A peat land fire is seen at Siak Hulu in Riau, Indonesia, on Sept. 9, 2019. The Indonesian government has deployed almost 10,000 disaster agency personnel and 37 planes to extinguish forest fires in the country, a disaster official said on Sept. 8. (Photo by Afrianto Silalahi/Xinhua)