Investigate before taking action!!

Why are everyone like this???....can't they investigate before taking any actions against people??

They just don't understand how it effects that person??...They can get in a serious trauma..you just don't understand..PLEASE INVESTIGATE!!!..make sure that the person you are punishing did something wrong...don't simply say something without a proper evidence..I'm seriously not happy with this kind of attitude..Even in court they will be given a chance to speak and tell the truth..whether they are guilty over the charges or not..Why can't you all act in the same way..you should let the person talk FIRST!!..that a simple thing to follow..yet you just can't do it in the same way..erghh...hmm..m seriously got frustrated over this..this kind of people need a serious CHANGE!!!!!!!!!...STOP YOUR STUPIDITY!!!!!!!!!!!!!..punishment need to be given to the person who did wrong so that they will learn a lesson..not to a person who didn't do anything WRONG!!..