What is advised when using a mobile phone while driving?

When driving, the best practice is to avoid any use of a mobile phone to prevent distraction. This is critical because using a phone can significantly impair a driver’s attention and ability to respond to road conditions, thereby increasing the risk of accidents. Engaging with a phone, whether for calls or texting, divides focus, which is essential for safe driving.

The other options, though they may seem more lenient, can still lead to dangerous situations. For example, using hands-free devices might appear safer, but it can still distract from the task of driving because your cognitive attention is split. Similarly, thinking it's acceptable to use a phone when silent ignores the potential visual distraction from notifications, and using a phone at red lights could prompt unsafe behaviors when the lights change.

Overall, avoiding any phone use while driving is the best strategy to maintain full attention on the road.