In 1960, Belgian chemist Paul Janssen synthesized fentanyl, a potent synthetic opioid that would later become a significant player in pain management and, controversially, in the opioid crisis. This innovation represented a major advancement in pharmacology, providing effective pain relief for patients. However, the subsequent misuse and abuse of fentanyl have raised critical public health concerns, leading to ongoing discussions about regulation and addiction treatment.

The synthesis of fentanyl in 1960 later influenced dystopian poetry that addresses modern pharmaceutical dependencies and societal crises. Poets began to explore themes of addiction and the human condition, reflecting the darker aspects of contemporary life in their works.