What does Maryland law state about the use of cell phones while driving?

Answer: C — Hand-held cell phone use is illegal

Maryland law prohibits the use of hand-held cell phones while driving. This regulation is in place to enhance road safety, as using a hand-held device can significantly distract a driver, increasing the risk of accidents. The law aims to minimize distractions caused by holding a phone, which requires a driver's visual and cognitive attention, diverting it from the road. While hands-free devices, such as Bluetooth headsets or built-in vehicle systems, are allowed, the essential focus of the law is on reducing the risks associated with hand-held usage. Therefore, the correct response effectively captures this important aspect of Maryland traffic laws, emphasizing the necessity of avoiding distractions while operating a vehicle to ensure the safety of all road users.