Post-Crash Procedures (Unit D1.4) and Emergency Exit and Evacuation (Unit D1.5) are two separate required units in the school bus ELDT curriculum. Which topic belongs to Unit D1.4 rather than Unit D1.5?

49 CFR Part 380, Appendix D, Units D1.4 and D1.5

These two units cover related but distinct moments: Unit D1.4 is about everything that happens at the crash scene besides evacuating (securing the vehicle, first aid, notifying people, dealing with police), while Unit D1.5 is specifically about getting students off the bus safely. Confusing the two can lead to gaps in training coverage.