This basically means: You need to be young; older people should not apply.
Being of an older age is not a protected class, so they are able to do this.
Being of an older age is not a protected class, so they are able to do this.
> The Age Discrimination in Employment Act (ADEA) forbids age discrimination against people who are age 40 or older. It does not protect workers under the age of 40, although some states have laws that protect younger workers from age discrimination. It is not illegal for an employer or other covered entity to favor an older worker over a younger one, even if both workers are age 40 or older.