Global surveillance is crucial for several reasons:
1. Early Detection: It helps in the early identification of disease outbreaks, allowing for timely responses to contain and mitigate the impact. 2. Resource Allocation: Data gathered can inform the efficient allocation of resources, ensuring that areas in dire need receive appropriate attention. 3. Policy Formulation: Surveillance data support the development of public health policies and strategies that are evidence-based. 4. Global Health Security: It enhances global preparedness and response capabilities, reducing the risk of pandemics and other cross-border health threats.
