Which of the following indicates a proactive and disciplined initiative?

The correct choice highlights the importance of proactive behavior in a military or operational context. Proactively addressing unforeseen threats or opportunities demonstrates an individual's ability to assess situations independently, anticipate challenges, and take initiative without waiting for orders. This approach is critical in dynamic environments where quick decision-making can prevent risks and capitalize on advantageous situations.

In contrast, the other options emphasize a more passive or reactive approach, where actions are contingent solely on receiving specific instructions. Such behaviors can be detrimental in scenarios that require rapid responses and strategic foresight. Being proactive and disciplined not only reflects leadership qualities but also contributes to mission success by ensuring that teams are prepared for unexpected developments.