After 11 years in the pits, I know 120-degree cockpits and 10-pound sweat...

https://raymondsbestdigest.tearosediner.net/the-physical-grind-decoding-the-difference-between-driver-prep-and-driver-recovery

After 11 years in the pits, I know 120-degree cockpits and 10-pound sweat losses take a real toll. Drivers now track sleep and inflammation to handle travel fatigue. Whether it’s tinctures hitting in 15 minutes or better sleep, recovery is evolving.