This paper is worth reading because it critically examines how air pollution affects human health, particularly mental health, while highlighting the often-overlooked role of bioaerosols. It aims to bridge gaps between different research fields by proposing standardized methods for measuring exposure and assessing outcomes. The paper’s recommendations are crucial for advancing research on air quality and shaping future policies that address the health impacts of air pollution. For futher details https://doi.org/10.1192/bjo.2024.724