Volunteer Firefighters - In the line of duty

What is "in the line of duty?"

Any of the following activities, pursuant to orders/authorization:

Participation at a fire, alarm of fire, hazardous material incident, or other emergency situation that triggers response by the fire company or its units
Travel to, from and during fires or other calls to which the company responds and travel in connection with other authorized activities
Some duties in the firehouse, such as construction, repair, maintenance and inspection
Inspection of property for fire hazards or other dangerous conditions
Fire prevention activities
Attendance at fire instructions or fire school; instruction at training
Participation in authorized drills, parades, funerals, inspections/reviews, tournaments, contests or public exhibitions conducted for firefighters
Attendance at a convention or conference as an authorized delegate
Work on or testing of fire apparatus/equipment, fire alarm systems and fire cisterns
Meetings of the fire company
Pumping water or other substances from a basement or building
Inspection of fire fighting vehicles and apparatus prior to delivery under a contract or purchase, or performing duties related to the delivery
Response to a call for general ambulance service by a member of an authorized emergency rescue and first aid squad
Participation in a supervised physical fitness class
Fundraising activities (non-competitive events)

Participation, including practice, in any recreational or social activity, other than noncompetitive fundraising activities
Work rendered in the service of a private employer; public corporation or special district
Work rendered while on leave of absence or suspended from duty, or work that the volunteer has been ordered not to perform
Competitive events in which volunteer members are competitors, such as baseball, basketball, football, bowling, tugs of war, donkey baseball, donkey basketball, boxing, wrestling, contests between bands or drum corps, or other competitive events in which volunteer members are competitors and which involve physical exertion on the part of the competitors