But mobiles DO kill!
This new affliction of reaching for a mobile every time there is a break in traffic flow is unbelievable.
In VietNam, instead of using warning cones (which would likely be stolen and resold as plastic scrap) they use broken branches to signal a road obstruction. The other day I saw a guy busy texting as he drove his motorcycle, stopping and starting moving in sympathy with traffic seen from the corner of his eye.
The traffic started moving, he obviously missed seeing the static branches and crashed into the back of a truck and collected a very impressive gash across his forehead with blood gushing from it.
I have seen another motorcyclist, busy pushing buttons on his iThingy suddenly disappear! The road turned a corner and he didn't and he took a short cut over the embankment. (They only use guard rails on extreme corners)