Final answer:
The Age Discrimination in Employment Act of 1967 specifically outlaws hiring practices that discriminate against individuals who are 40 years of age or older.
Step-by-step explanation:
The subject of the question is Law. The Age Discrimination in Employment Act of 1967 specifically outlaws hiring practices that discriminate against individuals who are 40 years of age or older. The act aims to protect older workers from being unfairly treated in the workplace based on their age.