A ________ stream is more effective in most interior attacks and does much less damage than the other types.

When children receive a vaccine for tetanus, it is usually given in combination with a vaccine for _______ (also known as the DTaP vaccine)

a. tetanus b. pertussis c. diphtheria d. all of the above

An 81-year-old female called 911 when she suddenly lost vision in her right eye. Based on this description, the EMT should be suspicious of:

A) cataracts. B) glaucoma. C) macular degeneration. D) retinal detachment.