Cell phone are very usefull nowadays. Yes, it's very useful to everybody but sad to say, because of it there are so many changes in people's lives. Mostly, but not all can't live without a cellphone. Everyone, even a child knows how to operate it. Everyone holding a cellphone even if their in the table to eat(one hand holding the cellphone and the other hand holding spoon). In living room, everyone holding a cellphone, no time to each other even the parents no time to their children because of it no bonding happens between them. Not only that, even in the bathroom you bring it , while walking in the street(that's why more accidents happen), in the bedroom, while cooking, anytime and anywhere cell phone cell phone cellphone.
Cellphone is good when you use it properly. Don't be addicted to it. Give time to your family before it's to late.