Racing takes a toll when you lose 10 pounds of sweat in a 120-degree cockpit....

https://www.acid-bookmarks.win/racing-takes-a-toll-from-120f-cockpit-heat-to-5-10lb-sweat-loss-i-m-exploring

Racing takes a toll when you lose 10 pounds of sweat in a 120-degree cockpit. We look at how teams now manage inflammation and sleep to keep crews moving. From 20-minute supplement onset to data-driven hydration, here is how the garage recovers.