Students keep their shoes around a tree as they take deworming pills in their school in Neemrana, 123 kilometers (76.8 miles) from New Delhi, in the Indian state of Rajasthan, Wednesday, Feb. 10, 2016. Millions of Indian children are taking part in a massive national deworming campaign to prevent parasitic worms from infecting their bodies and impairing their mental and physical development. The campaign is targeting 270 million children across the country with a second treatment planned next week for those left out on Wednesday, Indiaís Health Ministry said in a statement. (AP Photo/Manish Swarup)

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