system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
The active search for unrecognized disease or defect in apparently health people using rapidly applied tests or procedures is-
assistant
The correct answer is  Ref:Parks 23rd edition pg 135 Also Refer table 1; difference between screening and diagnostic tests.