F1 drivers face ‘unhealthy’ Singapore air as ‘super’ El Niño fuels wildfire haze

Formula 1 drivers face poor air quality at the Singapore Grand Prix after wildfire haze from Indonesia caused air pollution levels to reach unhealthy ratings. Fueled by a super El Niño, the intense fire season has left Singapore enveloped in thick smoke ahead of Sunday's race around the Marina Bay Street Circuit. However, Formula 1 and the FIA confirmed the event faces no risk of cancellation and there are no immediate visibility concerns for drivers.

Medical and physiology experts warned that prolonged exposure to the haze could impair cognitive performance, comparing its impact on reaction times to consuming an alcoholic beverage. Race organizers plan to make N95 masks available on site, while experts have advised drivers to limit outdoor training and wear protective masks prior to the race. Potential restrictions are expected to affect outdoor entertainment rather than paddock sessions.