Calculate pediatric dose by using Clark's rule, Young's rule, or Fried's rule. Find the dose of chloroquine hydrochloride for a 7-year-old child if the adult dose normally equals 600 mg orally.

Which of the following is a guideline firefighters should use when preparing for a fire and life safety presentation?

A. Do not allow audience members time to ask questions B. Discuss the presentation with other members of the crew C. Read only materials readily available, there is no need to find supplemental information D. Prepare stories to tell at frequent intervals, even if that means the presentation is longer than agreed upon

Which of the following statements about standpipe and hose systems is MOST accurate?

A. Standpipe and hose systems can take the place of sprinkler systems, or lessen the need for sprinklers. B. Standpipe systems give no advantage in one-story structures, and are rarely installed in these structures. C. In many high-rise buildings, a standpipe is the primary means for manual extinguishment and overhaul of a fire. D. Standpipe systems are designed only for use by building occupants, they do not serve the needs of firefighters.