7.1b(2) The best measure of C4V effectiveness in preparedness for a disaster or emergency is the response to actual events and/or drills. Figure 7.1-30 shows the appropriateness and timeliness of responses each year, segmented by type of emergency. The detailed response times per event and per area of C4V impacted are AOS.Emergency responsiveness is what it is because of the C4V dedication and diligence in ensuring that training is offered and understanding is evaluated before putting skills into practice. Figure 7.1-31 shows the training compliance for all staff, and Figure 7.1-32 shows the training and certification of incident com-manders at C4V through Department of Homeland Security (DHS) multilevel hospital incident command (HIC) progressive training.