IMO, people tends to give various reasons for an act that can only be prevented with the help of significant individuals. Regardless of religion or culture, values should be learned from school. strengthened inside the house and embraced by the person. No law can prohibit a person to do such madness really. Every man is responsible for his or her actions. These things happens around the globe, and some may even be worst. Let's just hope that the next generation would be saved if we act now.