CORRECTION-CHINA-ENVIRONMENT-POLLUTION-POLITICS

CORRECTION - A mother crosses a road with her son on a heavily polluted day in Shijiazhuang, in northern China's Hebei province on December 21, 2016. China's smoggiest city closed schools December 21 as much of the country suffered its sixth day under an oppressive haze, sparking public anger about the slow response to the threat to children's health. / AFP / GREG BAKER / The erroneous mention[s] appearing in the metadata of this photo by GREG BAKER has been modified in AFP systems in the following manner: [A mother crosses a road with her son] instead of [A young girl crosses the road with a relative]. Please immediately remove the erroneous mention[s] from all your online services and delete it (them) from your servers. If you have been authorized by AFP to distribute it (them) to third parties, please ensure that the same actions are carried out by them. Failure to promptly comply with these instructions will entail liability on your part for any continued or post notification usage. Therefore we thank you very much for all your attention and prompt action. We are sorry for the inconvenience this notification may cause and remain at your disposal for any further information you may require. (Photo credit should read GREG BAKER/AFP via Getty Images)