Which of the following applies to a method of containing hospital costs that is based on an average cost for treatment of a patient's condition?

After successfully rewarming a foot and frozen toes, the EMT should:

A) cover the foot and toes with dry, sterile dressings. B) gently massage the foot and toes. C) ambulate the patient to ensure return of adequate motor function. D) place the foot below the level of the heart to enhance circulation.

In which application method does the operator direct the foam stream onto an elevated object, allowing the foam to run down and onto the surface of the fuel?

A. Roll-on method B. Rain down method C. Total-flood method D. Bank-down method