crows picking up cigarettes Sweden startup is teaching to clean cigarette butts after stupid humans These birds are being recruited

These birds are being recruited to pick up discarded cigarette butts from the streets and squares of a Swedish city as part of a cost cutting drive., The crows carry out the task as they receive some No Butts About It: Crows Cleaning Up Cigarettes at a French Theme Park Urbanist What if keeping the streets clean could earn a reward? In Sweden, a fascinating initiative has explored training crows to collect cigarette butts and other small pieces of litter in exchange for Crows pick up cigarette butts: Dutch startup training birds to pick up litter for food TomoNews Crows trained to clean up cigarette butts in Sweden YouTube This is pretty wild. Real question I have though is are birds even real?

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