Coming back after an injury in racing isn’t just about healing bones. Drivers...

https://fair-wiki.win/index.php/Why_a_Driver_Might_Pass_a_Clinic_Check_but_Fail_a_Long_Simulator_Run

Coming back after an injury in racing isn’t just about healing bones. Drivers go through staged recovery phases, then hit the simulator to test reaction and endurance. Teams also monitor medication side effects closely because of FIA anti-doping rules