The healthcare sector has a unique healing mission, yet hospitals are key point sources for specialised pharmaceutical residues entering the environment, a serious source of pollution that can threaten ecosystems and the environment, as well as drive the development of antimicrobial resistance (AMR) – a serious public health threat.Up to 90% of orally administered pharmaceuticals are excreted into wastewater as active substances in the faeces and urine of patients. Wastewater treatment plants widely vary in their capacity to eliminate these