VOLUME 2 CHAPTER 1 EXAM REVIEW;
QUESTIONS WITH DETAILED VERIFIED
ANSWERS; ALREADY GRADED A; 2025
Hazardous Materials - ANS-substances that cause adverse health effects upon human
exposure
mechanism of injury - ANS-combined strength, direction, and nature of forces that
injured your patient.
Scene Safety - ANS-Steps taken to ensure a safe environment at the site of an
emergency.
index of suspicion - ANS-anticipation of possible injuries based on analysis of the event
Personal Protective Equipment - ANS-equipment designed to protect against infection.
the minimum recommended PPE includes protective gloves, mask and protective
eyewear, HEPA and N95 respirators, gown and disposable resuscitation equipment.
Standard Precautions - ANS-A strict form of infection control that is based on the
assumption that all blood and other body fluids are infectious.
components of scene size up - ANS-standard precautions, scene safety, resource
determination, location of patients, mechanism of illness
order of priorities scene safety - ANS-You, your crew, other responding personnel, your
patient, Bystanders
Environmental Hazards - ANS-weather, terrain, water, electricity, confined space
Hazardous Material Agents - ANS-Chemical, Biological. radiological, explosive