Racing takes a toll. Drivers often lose 5 to 10 lbs of sweat in 120-degree...

https://mega-wiki.win/index.php/The_Reality_of_CBD:_What_It_Actually_Does_for_the_High-Performance_Athlete

Racing takes a toll. Drivers often lose 5 to 10 lbs of sweat in 120-degree cockpits, making recovery a critical factor in performance. We examine how teams are shifting their approach to sleep, inflammation, and travel fatigue