International journal of environmental health research
Beyond the 24-hour norm: PM2.5 air quality challenges at athletics events in South Africa.
Henno Havenga, Jean Verster, Martin Schwellnus, Roelof Burger, Nicola Sewry
Published: 202510.1080/09603123.2025.2605164
Abstract
The health implications of particulate matter 2.5 (PM2.5) exposure are well documented, particularly its penetration into the respiratory tract, posing serious health risks. This prospective longitudinal study investigates PM2.5 exposure levels durin…
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