What Are the Challenges of Digital Surveillance Systems?

Despite their advantages, digital surveillance systems face several challenges:

1. Data Privacy: Ensuring the privacy and security of health data is a significant concern.
2. Data Quality: The reliability of the data depends on the sources, which may vary in accuracy.
3. Interoperability: Integrating data from diverse sources can be complex.
4. Ethical Considerations: The use of personal health data raises ethical questions about consent and data use.
5. Resource Constraints: Implementing and maintaining digital surveillance systems can be resource-intensive.