When is it permissible to use a handheld mobile device while driving?

Using a handheld mobile device while driving is permissible only in emergency situations, as this aligns with legal and safety considerations. Emergencies can include scenarios such as calling law enforcement or reporting an accident, where immediate communication is essential for safety and assistance. These exceptions are designed to prioritize the need for quick action while still enforcing the overarching principle that using a mobile device while driving can significantly impair focus and increase the risk of accidents.

In most contexts, engaging with a handheld device while driving can distract a driver from the road, leading to dangerous situations. This is why many states have restrictions prohibiting the use of handheld devices, except in critical circumstances where it's necessary to ensure one's safety or the safety of others.

Staying stopped at a red light or using hands-free technology does not consistently negate the risks associated with distracted driving. While emergency calls are allowed to ensure prompt responses during crisis situations, generalized use at light stops or hands-free should be approached with caution as they can also lead to divided attention while driving.