My view of prison is that it should be an essential place and is necessary. The reason why is because people who do bad things that take them to jail help them learn their lessons. If jail weren't a thing people would continue doing crimes and won't stop thinking it's ok. With the harsh living conditions, people go through in jail as an inmate most will dread doing what they did which will cause less criminals in the world.
The answer is a because 90% of the the lie detector tests are unable to always detect if someone is lying or not also it is fairly easy to get truths on a test if u can control ur breathing
