When is it safe to use a cell phone while driving?

Answer: B — Only with hands-free technology

Using a cell phone while driving can significantly distract a driver, increasing the risk of accidents. The safest option among the choices is using hands-free technology because it allows drivers to keep their hands on the wheel and their eyes on the road while still being able to communicate. This minimizes physical distractions that come from holding a phone and looking at the screen. Hands-free technologies, like Bluetooth devices or voice-activated systems, enable drivers to make calls or send messages without diverting their attention from driving. This not only helps in maintaining focus on the road but also adheres to laws in many regions that restrict the use of handheld devices while driving. Other options suggest scenarios that could still pose risks, such as being at a stoplight or considering the traffic conditions. For example, using a cell phone at a stoplight could still lead to distraction if the light changes and the driver fails to react promptly. Similarly, using a phone in light traffic might seem safe, but it can still reduce a driver's ability to respond to unexpected situations. Overall, hands-free technology is the best practice for ensuring safety while still being able to communicate.