The week in photos

2 of 10: Pakistani Khadim Hussein, 37, who was displaced by 2010 floods, smokes a cigarette while sitting in his family's tent on "No Tobacco Day," in a slum on the outskirts of Islamabad, Pakistan, Thursday, May 31, 2012. The member states of the World Health Organization (WHO) created World No Tobacco Day in 1987, to encourage a 24-hour period of abstinence from all forms of tobacco consumption across the globe. (AP Photo/Muhammed Muheisen)

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