This TV announcement offers an important safety message for younger drivers. Motor vehicle crashes are the nation's leading cause of death for youths ages 16 through 24. Do your part in being part of the solution: "Be Smart. Drive Smart". "We were all looking forward to what our lives would be like after graduation. You have the world at your fingertips. We were best friends. We vowed to stay in touch no matter what turns our lives took. I can see how after graduation your friends come and go - but I didn't see that coming."