They are two young girls from two very different worlds, linked by a global industry that exploits an army of children.

Olivia Chaffin, a Girl Scout in rural Tennessee, was a top cookie seller in her troop when she first heard rainforests were being destroyed to make way for ever-expanding palm oil plantations. On one of those plantations a continent away, 10-year-old Ima helped harvest the fruit that makes its way into a dizzying array of products sold by leading Western food and cosmetics brands.

Ima is among the estimated tens of thousands of children working alongside their parents in Indonesia and Malaysia, which supply 85% of the world’s most consumed vegetable oil. An Associated Press investigation found most earn little or no pay and are routinely exposed to toxic chemicals and other dangerous conditions. Some never go to school or learn to read and write. Others are smuggled across borders and left vulnerable to trafficking or sexual abuse. Many live in limbo with no citizenship and fear being swept up in police raids and thrown into detention.

The AP used U.S. Customs records and the most recently published data from producers, traders and buyers to trace the fruits of their labor from the processing mills where palm kernels were crushed to the supply chains of many popular kids’ cereals, candies and ice creams sold by Nestle, Unilever, Kellogg’s, PepsiCo and many other leading food companies, including Ferrero – one of the two makers of Girl Scout cookies.

Olivia, who earned a badge for selling more than 600 boxes of cookies, had spotted palm oil as an ingredient on the back of one of her packages but was relieved to see a green tree logo next to the words “certified sustainable.” She assumed that meant her Thin Mints and Tagalongs weren’t harming rainforests, orangutans or those harvesting the orange-red palm fruit.

But later, the whip-smart 11-year-old saw the word “mixed” in all caps on the label and turned to the internet, quickly learning that it meant exactly what she feared: Sustainable palm oil had been blended with oil from unsustainable sources. To her, that meant the cookies she was peddling were tainted.

Thousands of miles away in Indonesia, Ima led her class in math and dreamed of becoming a doctor. Then one day her father made her quit school because he needed help meeting the high company targets on the palm oil plantation where she was born. Instead of attending fourth grade, she squatted in the unrelenting heat, snatching up the loose kernels littering the ground and knowing if she missed even one, her family’s pay would be cut.

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