One of the main reasons for today's US military death is suicide. According to the article by Kristina Wong, according to the BBC news report, "Over 1,000 (military) committed suicide in the past 10 years including [last year] [2010], while 153 in 2001" (Wong, 2011) . The suicide rate differs from branch office to branch office, and it occurs most frequently among veterans and active members from enlistment to officers. There are many stress factors that play an important role in the process of military suicide and attempted suicide; some of these stress factors include family and workplace problems, family and colleague relationship failure, economic problems, Traumatic influence
The NCO is a soldier under the command of an officer and is authorized to oversee other soldiers and assign important management responsibilities. They are usually in charge of care and direct control of junior soldiers as executives of smaller field units. Even the top-level NCO is officially placed under the custodian or warrant. However, most advanced NCOs are more experienced than junior officers and battle may be included. In many armies, young officers have great responsibility and authority, but have little experience in battle and are paired with an advanced NCO consultant. In some organizations, senior NCOs may have formal responsibility and informal respect for junior executives, but fewer than authorized personnel. Many warrants come from mid-sized NCO
A soldier of a certain grade has a special position. In the Army, Air Force, Marine Corps this condition is known as non school state or NCO. In the Navy and the Coast Guard, such soldiers are called small officials. In the Marine Corps, NCO's position starts from E-4 (Army). With a few exceptions, it must be an admission member with years of experience, recommended by their commander and approved by the selection committee. The Air Force was the only service without a warrant; it precluded Congress's role in creating E - 8 and E - 9 levels in the late 1960 's. Select the ranking of other services that hold the warranty and shift from the E-7 promotion process to a highly selective system for highly skilled technicians
All departments of military personnel are arranged according to categories of enlistment, arrested officers and officers. Each corresponds to the standard salary scale of all services. Registration levels are E - 1 to E - 9, commanders are W - 1 to W - 5, officers are O - 1 to O - 10. The name of the level depends on the service branch. For example, the O - 5 is known as the Army, Air Force, Lieutenant Colonel of the Marine Corps (Lt. Col.). The Navy Commander ranks as well. Navy grade abbreviations also use Lt.Cmdr. Nominee lieutenant (O-4) equivalent to Major of the Army, Air Force, Marine Corps