The driving age could be raised to 18 in an attempt to slash the death toll on our roads. And young people could be forced to wait until they are 19 before they qualify for a full license under radical plans being considered by ministers. Currently, they can be driving independently at 17. The plans could also see all motorists aged under 30 banned from giving their friends a lift or driving at night for 12 months after they pass their test. The proposals, prepared for the Department for Transport, would also see new motorists face a lower drink-drive limit...