As regards the advantages of realistic shows on TV . there is always corresponding the disadvantages of this programme . To be more specific, TV shows can be able to stimulate children brain one way or another. which means it makes them unwind and imagining a wide variety of their knowledge that they have been ever seen it before.On the other hand, children can gain access to the detrimental and violent contents.regarding to these showa. For examples, some TV shows will be mentioned about aldult activities or violent emotion of terrorism,This is obviously harmful but nothing is good, So as you can see, the TV should be restrict in some extent that's all