Cost-Effectiveness: Determining the resource intensity helps in evaluating the cost-effectiveness of different health interventions. This ensures that limited resources are utilized in the most efficient manner. Resource Allocation: It aids in the judicious allocation of resources, ensuring that areas with higher need receive appropriate attention. Policy Making: Helps policymakers understand the resource requirements for implementing large-scale public health programs and making informed decisions. Program Planning: Assists in planning and scaling public health programs by predicting the required resource load.