In the rule “Drugs” remove “Injection is a Strenuous action.” and add a paragraph at the beginning of the rule:

All actions in this rule are Strenuous.

In the rule “Missions”, replace “any of its Responder Team are Exhausted or Disabled” with:-

any of its Responder Team are Exhausted, Injured or Disabled

In the rule “The Airlock”, replace “or if they are named as another Crewmember’s Mark in the GNDT”:-

or if they are named as another Crewmember’s Mark in the GNDT (and that Crewmember is neither Injured nor Disabled)