Such as being emotionally and physically ready for the military, a lot of people aren't at that stage yet to be in the military, which is why teens should be able to choose whether or not they want to be in the military; instead of having the government choose for them. Furthermore, we would need to consider the people with medical conditions, such as depression or anxiety which affect them a lot. There is a lot to consider when selecting people to be in the military, and the process takes a long time. Therefore we should select specific people because not everybody that's coming out of high school is ready for the military. People need to be physically prepared and have some experience, and not a lot of people coming out of high school have that experience.
Another factor we would need to consider, is the kids' education. Did you know that students highest learning ability is at age 18 ?That is to say, if the service would have to be mandatory students wouldn't be able to put that knowledge to use at college, hence instead have to do military training. This isn't fair to students who have planned out their future, civil service would interfere with their education. In conclusion, the civil service is just to dangerous for teens coming out of high school, and there is just simply to must cons allowing civil service in the United