Health metrics are vital for several reasons: 1. Evidence-Based Practice: Nurses rely on health metrics to make informed decisions based on empirical data. 2. Quality Improvement: Metrics help identify areas that need improvement and track progress over time. 3. Patient Safety: Monitoring health metrics ensures early detection of potential issues, leading to prompt interventions. 4. Resource Management: Efficient allocation of resources is possible when healthcare providers understand the health metrics of their patient population.