This photo taken on February 8, 2012 sho

This photo taken on February 8, 2012 shows a Chinese man carrying bottles of mineral water in a supermarket after residents started panic buying mineral water in Nantong, east China's Jiangsu province. The Zhenjiang government in east China's Jiangsu province issued a notice confirming the wildly circulated rumor that the section of Yangtze River in its jurisdiction was contaminated with Phenol (C6H6O, aka carbolic acid) an organic compound whose vapors are corrosive to the eyes, skin and the respiratory tract. The government said on February 8 the spill source might be a South Korean tanker. CHINA OUT AFP PHOTO (Photo credit should read STR/AFP via Getty Images)