In this handout photograph released by the Chief Minister’s House (CMH) of the northwestern Khyber Pakhtunkhwa province on December 18, 2013, Pakistani cricketer-turned-politician Imran Khan (L) gives polio vaccine drops to a young child in the town of Akoda Khattak, 50 kms east of Peshawar. Khan on December 18 pledged personally to spearhead polio vaccination efforts in the troubled northwest, which remains a hotspot for the crippling disease. AFP PHOTO/CMH —EDITORS NOTE—- RESTRICTED TO EDITORIAL USE – MANDATORY CREDIT – “AFP PHOTO/CMH” – NO MARKETING NO ADVERTISING CAMPAIGNS – DISTRIBUTED AS A SERVICE TO CLIENTS –