Fatigue can build even with sleep routines. Uber and Lyft cap driving at 12...

https://www.coast-bookmarks.win/uber-and-lyft-limit-drivers-to-12-hours-before-a-six-hour-break-but-recovery

Fatigue can build even with sleep routines. Uber and Lyft cap driving at 12 hours, followed by a 6-hour break—but safe habits matter beyond the app. Keep CBD off the clock: at home, not in the cup holder.