If the student had been drunk, they would have referred to him as the "drunken kid" instead of the "iPod kid." If he'd been in a heated conversation on a cell phone, he would've been the "cell phone kid." The daydreaming kid. The sleep-deprived kid. Whatever. Simply put, he wasn't aware of his surroundings.
How many people get hit by cars and die every single day, because they weren't aware of their surroundings, I wonder? My God...there should be a LAW! ...no, accidents just happen. That's all. It's a shame (not a tragedy, mind you) and it's regretful, but not every (avoidable) death is evidence of a larger problem.
Dumbass yellow journalists. On a side note: kids do listen to music way too loudly & for too long, nowadays. A lot of dumb kids don't realize that the hair cells which facilitate hearing are one of the few cell types which do not regenerate. If you lose 'em, you've lost them forever. Have fun going deaf. And watch out for falling aircraft, you little ijits.