What should you consider about a person working on a disabled vehicle on the shoulder of the road?

When considering a person working on a disabled vehicle on the shoulder of the road, it's essential to understand that they may not be paying attention to roadway traffic. Often, individuals dealing with a vehicle issue are focused on the task at hand, which can make them less aware of the surrounding environment, including the approaching traffic. This lack of attention can increase their vulnerability, making it crucial for drivers to exercise extra caution when navigating near such situations.

The risk factor comes into play since they could be distracted and not noticing vehicles approaching, leading to potential accidents. Therefore, it's imperative for drivers to be particularly vigilant and aware of these roadside situations to ensure safety for both themselves and those working on disabled vehicles.