these things just show what the "modern" world is succumbing too. everything is being pushed into society for individuals to enter the lime lite and feed the greed that there humanity strives for. things like this are due to such as: lack of attention, poor social status, neurological disorders, ill parenting, so on and so forth. this is a prime example for the ix of nature AND nurture. take a look at the parents. remember, history repeats itself