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Mattha Busby
Mattha Busby is a journalist with a focus on health policy, drugs, and culture. He is the author of Psychedelics.
The Drug Turning Philadelphia into a Zombieland
First heroin, then fentanyl, then tranq. Now medetomidine is hollowing out Kensington Avenue in Philadelphia, the country’s most notorious open-air drug…
December 9, 2025
Mattha Busby
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