Motorists ride past forest fire on a peatland forest in Rumbai Pesisir, Riau province, Indonesia, Thursday, June 20, 2013. Smog fueled by forest fire in Indonesia has caused Singapore's main measure ... more 
Motorists ride past forest fire on a peatland forest in Rumbai Pesisir, Riau province, Indonesia, Thursday, June 20, 2013. Smog fueled by forest fire in Indonesia has caused Singapore's main measure for air pollution to surge to an all-time high Thursday afternoon and breached a "hazardous" classification that can aggravate respiratory ailments. Nearby Malaysia closed 200 schools and banned open burning in some areas. (AP Photo/Rony Muharrman) less 
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Associated Press | Photo By Rony Muharrman
Thu, Jun 20, 2013 12:18 PM EDT