ERT Search and Rescue Operations 2

Question 1

Before entering a permit-required confined space rescue, what is the FIRST action a rescuer must take?

Accepted Answer

Test the atmosphere for oxygen levels, flammable gases, and toxic contaminants

Answer

OSHA 29 CFR 1910.146 requires atmospheric testing before entry; oxygen-deficient, toxic, or flammable atmospheres kill rescuers who enter without testing.

Question 2

In FEMA's Urban Search and Rescue (US&R) system, what distinguishes a Type I task force from a Type II task force?

Accepted Answer

Type I (Heavy) teams have greater personnel, equipment, and capability than Type II (Medium) teams

Answer

FEMA US&R Type I (Heavy) task forces have approximately 70 members with full structural collapse and medical capabilities, while Type II (Medium) teams have reduced staffing and equipment.

Question 3

What is a 'litter' in the context of search and rescue patient movement?

Accepted Answer

A stretcher or basket device used to safely transport an injured patient

Answer

A litter (such as a Stokes basket) is a rigid or semi-rigid patient-carrying device that immobilizes and protects a victim during movement through difficult terrain.

Question 4

In a structural collapse rescue, which hazard poses the MOST immediate threat of mass casualty if not controlled?

Accepted Answer

Natural gas leaking from ruptured supply lines

Answer

Natural gas leaking from ruptured lines creates an immediate explosion and fire hazard, which can kill rescuers and victims instantly if ignited.

Question 5

What is a 'void space' in the context of structural collapse rescue?

Accepted Answer

A survivable pocket within a collapsed structure where a victim may be trapped alive

Answer

Void spaces form when structural elements such as floors, walls, or furniture create protected pockets, and finding these is the primary focus of collapse rescue operations.

ERT - Emergency Response Technician Certification Practice Test

ERT - Emergency Response Technician Certification Practice Test

ERT Search and Rescue Operations 2