Which product does NOT use chlorofluorocarbons in its production? 

A)  fire extinguishers 
B)  air conditioners 
C)  aerosol spray cans 
D)  sterilants for hospital equipment

Chlorofluorocarbons

Synthetic organic compounds once widely used in aerosols and refrigeration, known to deplete the ozone layer and contribute to global warming.

Air Conditioners

Devices designed to regulate the temperature and humidity within a space, contributing to human comfort and preservation of goods.

Fire Extinguishers

Devices designed to suppress fires through the application of a substance such as foam, water, or dry chemical.