Which type of debrief is held immediately after an exercise, prior to personnel leaving the...

A hot debrief is specifically designed to happen immediately after an exercise, before participants disperse, to capture quick observations and concerns while they are still fresh. The BCI’s Good Practice Guidelines describe the hot debrief exactly this way: held immediately after an exercise, prior to personnel leaving the location, allowing participants to highlight immediate issues and concerns.

This immediate capture is valuable because it reduces memory loss, surfaces “near-miss” issues that observers may not have seen, and helps identify priority improvements for more detailed follow-up analysis. Hot debrief outputs often feed into a more structured “cold” debrief or formal after-action report later, once logs and evidence are reviewed and performance can be assessed against objectives.

Therefore, option D is correct. Interviews and surveys can support learning, and formal debriefs can be held later, but the “immediately after, before leaving” definition is the hallmark of a hot debrief.