Why is Privacy Preservation Important in Epidemiology?

Privacy preservation is essential for several reasons. First, it helps protect individuals' personal information from misuse or unauthorized access. Second, it ensures that participants feel safe and are more likely to provide accurate information. Third, it complies with ethical guidelines and legal regulations, such as the Health Insurance Portability and Accountability Act (HIPAA) in the United States and the General Data Protection Regulation (GDPR) in the European Union.