Which of the following health statuses indicates a severe issue?

The health status that indicates a severe issue is the classification labeled as "Critical." This status signifies that there is a significant problem requiring immediate attention. When a system or application reports a critical health status, it often means that it's experiencing severe issues that could impact performance, availability, or security.

In contrast, other statuses such as "Normal" and "Healthy" suggest that everything is functioning as expected, while "Warning" indicates potential issues that need monitoring but do not yet represent an immediate threat. Recognizing the distinction between these statuses is vital for proactive system management and ensures that critical issues are addressed promptly to maintain operational integrity.