When must a driver use their turn signal in Florida?

Answer: B — At least 100 feet before turning or changing lanes

Using a turn signal is essential for safety and effective communication on the road. In Florida, a driver is required to signal at least 100 feet before making a turn or changing lanes. This distance allows other drivers and pedestrians to anticipate your actions and react accordingly, reducing the risk of accidents. Signaling at this distance is about providing clear, timely information to those around you, ensuring that everyone has adequate time to adjust to your maneuvers. This promotes better overall traffic flow and enhances safety for all road users. By adhering to this regulation, drivers contribute to a more predictable driving environment, which is critical for preventing confusion and collisions.