Cervical shortening at 30 weeks gestation is reported with code(s) _____

For long-term well-being, the best stress management technique is to take care of _________________

Fill in the blank(s) with correct word

Which of the following statements regarding air heating and cooling equipment is MOST accurate?

A) Cooling equipment hazards are limited solely to hazards associated with the refrigerant. B) Codes limit heating equipment to the use of electricity or steam. C) Some refrigerants have been prohibited due to environmental concerns. D) Replacements for prohibited refrigerants are less hazardous for firefighters.