Deciding when an injured driver can get back behind the wheel involves more...

https://zulu-wiki.win/index.php/How_Early_Should_a_Driver_Start_Anti-Doping_Paperwork_Before_Returning%3F

Deciding when an injured driver can get back behind the wheel involves more than just healing. It’s a staged process, starting with physical recovery and progressing to simulator sessions that test reaction and endurance