OP asked if anyone knew if such programs exist, not how fair people think it is.
I had to work full time in college. I had to help my parents with home expenses because they couldn't afford it. I went to high school where drugs and gang fights ran rampant, because we couldn't afford to live in a better area. My father was not a dentist that was able to afford my education and all my expenses. In fact, my parents have no education at all.
Instead of crying about the hand I was dealt and how FAIR it is, I moved forward. You should consider yourself very lucky. You do not know anyone's situation, yet you are very quick to judge them and say "they didn't work hard enough."
It sounds like you are quite the priveleged little princess. Maybe you're the one who didn't work hard enough.
On second thought, I don't know your situation either, so I won't judge you. However, when it comes to these threads, please add something constructive or not at all. People come on here asking for help, not to be judged or put down by you.
Thank you.