because of new technology and drugs, many people don't know how to use new technology. the example most people using a mobile phone they don't know what happened around them.befor not as we traveling by bus we talk with people we have good communication with people. people love each other respect each other but now people same like a machine.
now many types of drugs in the market this drugs use by teenage people they don't know what happened after using that drugs. I remember before having some computer game that one also push to kids suicide.