Families should have fire extinguishers and smoke detectors in their homes for proper fire safety and prevention. Families should know how to work a fire extinguisher and check their detectors regularly. Matches and lighters should be kept out of reach of children like in a high cabinet or drawer.::r::::n:: - Families should have fire extinguishers and smoke detectors in their homes for proper fire safety and prevention. Families should know how to work a fire extinguisher and check their detectors regularly. Matches and lighters should be kept out of reach of children like in a high cabinet or drawer.::r::::n::