A background check is a process used to verify a person's identity and gather information about their history. This can include checking criminal records, employment history, education, and credit reports. Background checks are commonly used by employers, landlords, and organizations to ensure safety and make informed decisions. These checks help identify any potential risks associated with hiring an employee or renting to a tenant. They can reveal important details about a person's past, such as any legal issues or discrepancies in their resume. Overall, background checks are a valuable tool for assessing trustworthiness and reliability.