Accidents have been the leading cause of death in the United States military for the past two decades. The purpose of this research paper is to analyze the main causes of accidental deaths in the U.S. military, what has been done in an effort to stop these from occurring, and any underlying factors that may have led to these preventable deaths. The information for this research paper was obtained via scientific articles, literature reviews, and government hearings. The results show that the majority of accidental deaths are due to factors such as inefficient training, neglected equipment, and lack of mental health. In conclusion, the U.S. military needs to invest more of its resources into promoting soldier health and safety.