Conclusion The jury is considered the most critical and objective role in making the judgment. Any final verdict rendered by the jury is based on the facts and evidence provided by both the defendant attorney and the prosecuting attorney. However, there are actually still some potential problems with their decision. First, it is difficult to exclude personal opinion on a particular case. Some jury members may have biases based on their experience or conversely situations where they have no idea about the crimes. This is unfair to both victims and perpetrators. In a trial, facts and testimony are the main resources available to the jury in making its final decision. During this time they vow not to reveal any information about the case until sentencing. If necessary, they have to stay in the hotel provided by the government, which means they have to pay all attention in this case. This could cause enormous stress on the jury regarding the environment and the