And why is that?
Imagine you're 18, you've finished your high school and look up to three years of busting your ass in McDonalds instead of attending some education courses because you for some bizzare reason don't qualify for getting money like everybody else does.
Then there are single moms who don't get anything for their children.
Obviously we see and example where a smart man didn't stop and think, instead throwing in an "over 21" no-brainer.