What is the correct format for entering a date of birth (DOB) in a record?

The correct format for entering a date of birth in a record, as indicated by option C (YYYY/MM/DD), is derived from standardized practices for data entry in various systems, including those used by law enforcement and other agencies. This format helps eliminate ambiguities that may arise from different date presentation styles.

Using the year first (YYYY) allows for easier sorting and filtering of records, as it groups all records by year in a chronological order, which is particularly useful when handling large datasets or performing searches in databases. The insertion of slashes as separators is also a common convention that maintains clarity and avoids confusion with written dates.

Formats like DD/MM/YYYY or Month DD, YYYY might be commonly used in different contexts or geographical areas, but they can lead to misunderstandings regarding the actual date being referenced, especially if there is a chance of misinterpretation (e.g., is 03/04/2023 March 4th or April 3rd?). Option D (MM-DD-YYYY) is another widely recognized format, primarily in the United States, but it similarly risks confusion when placed alongside other date formats. Adopting the YYYY/MM/DD structure provides a standardized and unambiguous method for recording dates of birth.