Smoke Alarms and Carbon Monoxide Detectors save lives, but many people live in homes without them. Hundreds of people, especially seniors, die from unintentional exposure to carbon monoxide, and thousands more die in house fires where there were no working smoke alarms. ESFI created this PSA to ensure that at-risk populations are aware of the various safety devices available and their requirements, including interconnected alarms, and alternative smoke alarms for the hearing impaired. Learn how to keep your home and your family safe.