Final answer:
The Age Discrimination in Employment Act of 1967 protects individuals who are 40 years of age or older from employment discrimination.
Step-by-step explanation:
The Age Discrimination in Employment Act of 1967 prohibits employment discrimination towards individuals who are 40 years of age or older. This act makes it illegal for employers to refuse to hire, discharge, or discriminate against any individual with respect to compensation, terms, conditions, or privileges of employment because of the individual's age. Public policies like the Age Discrimination in Employment Act, the Civil Rights Act of 1964, and the Pregnancy Discrimination Act of 1978 were all instituted to address various forms of employment discrimination, thereby promoting a more inclusive and fair workplace.