According to military protocol, what should a sentry do if they see a violation of orders?

In military protocol, if a sentry observes a violation of orders, the appropriate action is to report all violations. This response ensures that the situation can be addressed in a timely and effective manner, maintaining the integrity of security measures and the overall safety of the area. Reporting allows higher authorities to take the necessary steps to investigate and rectify any potential threats or breaches, rather than allowing the issue to persist unnoticed.

This action is critical because a sentry’s primary responsibility is to maintain security and enforce the rules within their designated area. Ignoring violations or discussing them only with a fellow sentry may lead to unresolved issues that could compromise security. Additionally, leaving the post to inform a superior directly, while well-intentioned, can create a lapse in security at the sentry's location, which is against protocol. Reporting violations ensures that proper procedures are followed consistently, reinforcing the discipline and effectiveness of security operations.