Racing bodies take a beating. Drivers handle 120-degree cockpit heat and often...

https://sethsgreatjournals.theglensecret.com/the-anatomy-of-the-grind-why-racing-is-more-than-just-sitting

Racing bodies take a beating. Drivers handle 120-degree cockpit heat and often lose 5 to 10 pounds of sweat per race. The industry is finally moving beyond basic ice baths to address chronic inflammation and travel fatigue