I remember a case where a father shot and killed his daughter .The daughter did something stupid and died as a result .Kids do those things at times.
She was well aware that her father had a gun and had the will to use it .He later said that under the same circumstances he would do the same .
Sadly it's sometimes very difficult to get through to kids.Recently a local trooper was very frustrated when he investigated a fatal car crash .The dead were two kids that had been in the safe driving class he had just given.