High production quality makes for an engaging experience. Somewhat corny dialogue from Chris.
I don't think that any of his training really made much of a difference to how he would have approached the challenge at the end of the episode.
Stress techniques discussed weren't particularly insightful: positive self-talk, segmentation of challenge into discrete steps, box breathing, mindfulness meditation.
Pretty clear that they were trying to incorporate minority women as much as possible: What are the odds that they were randomly assigned a minority female firefighter for part of the training?