A lethality rating of 1 indicates what level of risk?

A lethality rating of 1 on the Columbia – Suicide Severity Rating Scale (C-SSRS) indicates a low level of risk, specifically the classification of actions that are not likely to cause injury. This means that the behaviors or thoughts assessed in this rating do not present a significant threat to the individual’s life or lead to serious harm.

In this context, the correct understanding aligns with the definition of a lethality rating where a 1 signifies that the level of risk is recognized as minimal, indicating that while there may be some expression of self-harm or suicidal ideation, it does not translate into an actionable or harmful intent likely to result in injury or death. The framework of the C-SSRS is designed to ensure that any potential for self-harm or suicide is identified and appropriately addressed, particularly at higher lethality ratings.

Understanding these classifications is essential when conducting suicide risk assessments, as they guide the intervention strategies and necessary precautions to take for individuals displaying varied levels of suicidal thoughts and behaviors.