How does the 1st General Order affect a sentry's responsibility?

The 1st General Order plays a critical role in defining a sentry's responsibilities by emphasizing their complete charge over their assigned post. This order requires the sentry to understand their primary duty, which involves maintaining security and order while ensuring that all rules and regulations are upheld. By having complete responsibility for the post, sentries are empowered to make decisions regarding what happens in that area, respond to potential security breaches, and take appropriate action when necessary. This comprehensive authority underlines the importance of their role in safeguarding government property and ensuring the safety of the area they are assigned to.

Other options do not align with the core purpose of the 1st General Order. Limiting authority or allowing sentries to ignore their duties contradicts the essence of their commitment to uphold security. Additionally, the nature of a sentry's duties inherently involves engaging with the public to maintain order, rather than restricting interaction. Thus, the emphasis on complete charge underlines the vital responsibility entrusted to sentries, ensuring they fulfill their crucial role effectively.