Air quality significantly impacts exercise performance, as pollutants and allergens can hinder respiratory function and overall athletic capacity. Exercising in environments with high levels of particulate matter or ozone can lead to symptoms like shortness of breath, decreased lung function, and increased fatigue. Additionally, poor air quality may exacerbate existing health conditions such as asthma or cardiovascular issues, making it essential to monitor environmental conditions prior to workouts. Striving for cleaner air environments can enhance physical performance and ensure safer exercise sessions for individuals.