Subsequent analysis will extend the scope of events to consider decisions that were made prior to this event; however, such information may not be immediately available after the incident.

• 事件主要动向假设由不良事件开始,之后的分析会随著事件的范围延展,考虑先前事件所做的决定。但是此讯息未必在事件发生后立刻有用。