Hello Shiva

A person who wants to enlist in the military must be in good physical and mental health. One cannot predict when a conflict will break out or when a member of the armed services will need to engage in combat with notorious internal forces. Therefore, an armed force is required to be in good physical and dental health. This is due to the fact that a toothache can be excruciating and impair a person's ability to focus on the task at hand on the battlefield.

Thanks