Question 29 (3 points) When we speak of working to prevent the first of some type of accident, by studying the confidential reporting system report or by searching through audits and survey results, we refer to that as; O Predictive safety 0 Proactive safety 0 Reactive safety 0 Root cause safety Question 30 (3 points) The International Civil Aviation Organization (ICAO) identifies the following four types of accidents for the commercial sector; 0 Minor, Major, Serious, and Catastrophic accidents 0 Major, Serious, Injury, and Damage accidents 0 Internal, External, Major, and Minor accidents O Runway, Flight, Taxi, and Hangar accidents