Like this is Marie Antoinette tier behavior of someone so out of touch with reality from their own privilege they can't even see it. "Hello, I, a benevolent westerner have bestowed upon you a dirt cheap tool so you can keep digging through cancerous muck for pennies. Am I not a gracious god? Thanks bye"
To be fair, the article cites "occupational" hazards in addition to the "ecological" ones, albeit with less (IMO) emphasis. I would hope that the actual campaign efforts in the field focused largely on those during outreach to recyclers.
C.f. Mpesa; westerners generally wouldn't think of payment over SMS, because they don't have the right lenses.
"Hello, I, a benevolent westerner am tasked with explaining how poor you are to others but will never think of you after today or do anything to improve your condition. However, I am very serious about my role of explaining how anyone that trys to help or implement incremental solutions is a bad person."