Dead tired or dead drunk? Fatigue kills - How to stay alert and stay safe

There are many simple, practical steps you can take to avoid fatigue and stay safe. Here are some of the most important.

l. Plan for a good night's sleep
If you have a long journey ahead of you, try to get a little extra shut-eye the night before, and don't take stimulants such as a caffeinated drink in the evening.

2. Don't drive through the night
Even if you slept well the previous night, fatigue will inevitably set in during the early hours and have an adverse effect your driving.

3. Plan regular breaks
Stop at least once every two hours for a good 15 minutes. Much less than this and you won't feel the benefit.

4. Stop if you feel sleepy
If it's impractical for you to end your journey when you realise you are tired, find a safe place to stop, drink some coffee, and then take a nap for 15-20 minutes.