public information campaigns youth risk taking 67 a appendix 1998 1997 1995 97 1996 drink driving rta tac young drivers motorcyclists speeding learner driver rural drive campaign 100 booze bus if you don t trust the get in 10 kph less one four how fast are going now lennon s christmas mobile radar laser bush telegraph gravel truck excuses prison mum hurry radio tv outdoor press cinema no yes 17 25 18 21 16 19
