The Older Workers Benefit Protection Act (OWBPA) is a U.S. law enacted in 1990 that protects older employees from age discrimination in the workplace. It specifically prohibits employers from denying benefits to older workers, ensuring that they receive the same benefits as younger employees. This law is part of the broader Age Discrimination in Employment Act (ADEA), which aims to promote fair treatment for workers aged 40 and older. Under the OWBPA, employers must provide clear information about any benefits offered and cannot force older workers to waive their rights without proper understanding. The act also requires that any waivers of rights be voluntary and knowing, ensuring that older employees are not pressured into giving up their legal protections.