One way to help insure no accidents during training is if you are not on the range, or firing line, NO AMMO SHOULD BE PRESENT. One class I recently took went as far as having everyone stand up and frisk themselves for ammo, at the start and each and every time we came back from breaks or lunch. Not even the old Barney Fife "one bullet in the front shirt pocket" is allowed.
No one prays harder for peace than the soldier.
"We Dare Defend Our Rights", Alabama State Motto...