What essential information should be documented after an incident?

The most comprehensive and accurate documentation after an incident includes detailed information about who was involved, what exactly occurred, where and when the incident happened, as well as the reasons and the circumstances surrounding the event. This thorough record ensures a complete understanding of the incident, which can be crucial for legal, procedural, or follow-up actions.

Recording "who" details who was involved, "what" describes the actions or events that transpired, "where" signifies the location, "when" provides the timeline, "why" explains the rationale or contributing factors, "how" outlines the method or manner of occurrence, and "how much" might refer to any damages, costs, or impacts incurred. Collecting this level of detail allows for a precise analysis, effective communication with relevant stakeholders, and informs future preventive measures.

Other options, while they cover certain aspects of incident documentation, lack the necessary depth and breadth that this comprehensive approach provides. This thoroughness is essential for responding appropriately to incidents and preventing their recurrence in the future.