Upon arrival on scene, you find a seven-year-old boy struck by a car. He has an altered level of consciousness and is exhibiting signs of shock. How much fluid would you administer initially?

Burnout can best be defined as:

A) a state of emotional exhaustion and cynicism. B) the cumulative result of not sleeping. C) a lack of passion for your job. D) the result of feeling dissatisfied with your daily work.

Smoke detectors most commonly encountered by firefighters operate on the principles of __________ or __________

Fill in the blank(s) with correct word