I think there is a correlation between high blood pressure and fuel mileage meter!
Whenever I drive my car below 2000rpm, my fuel mileage will go up and fuel efficiency is achieved around 15 - 16 km/li. Of course, in order to do that, you have to be relaxed mentally and control your acceleration.
What it means is, if i'm always zooming around (cos I'm late, dislike having my lane cut, or tail gating), I am actually creating pressure for myself mentally and physically.
Umm....wonder if this is documented in any medical journal....
....
got connection..
u sure anot...?
Dunno leh...I feel very happy seeing my fuel milleage improves even though I get chiet by many cars/trucks/lorries/bus/bicycles!