Yeh it does make you think. Drinking and driving is justs stupid. So is being on your mobile phone whilst in charge of a motor vehicle.
I think if people worked together on the roads like letting people out of junctions people wouldn't get pissed off with other drivers.
The same as if people used there indicators so other drivers knew what you we're doing. Another one of my pet hates is people going over weekend lanes of a roundabout and not going round it in 1 lane. People are just getting lazy when there behind the wheel.