The process of screening refers to the act of examining, testing or evaluating something to determine its suitability, quality or condition. It can involve a variety of methods, such as physical inspection or testing, review of records and documents, background checks or interviews. Screening is commonly used in many different fields, including healthcare, employment, security and entertainment. The goal of screening is to identify potential issues, risks or problems before they become significant and to make informed decisions based on the results.