Which safety device is highlighted as a measure for fire reduction by Brian Brush?

The highlighted safety device for fire reduction mentioned by Brian Brush is smoke alarms. Smoke alarms play a crucial role in fire safety as they are designed to detect smoke, which is often the earliest sign of a fire. When smoke is detected, these devices emit a loud alarm that alerts occupants, providing them with precious time to evacuate the premises and seek safety. The effectiveness of smoke alarms in reducing fire-related casualties is supported by numerous studies, which have shown that homes with functioning smoke detectors are significantly less likely to experience fire fatalities. Therefore, smoke alarms are considered a fundamental component of fire safety measures in homes, schools, and other buildings.