Look, I see a lot of responses in the spirit of "fuck you, just because you are doing well, you can't expect others to do too, because of X unlucky or Y situation.". But that's exactly my point, you need to position yourself to actively try to avoid negative things in your life and work with what you have. Being a cashier living in Irvine with a young child and complaining you can't live on your wage is not working with what you have, it's literally expecting someone to save you. Learned helplessness. For the record, I belive that most people, over the course of their lifetime, do get out of a shitty situation, especially as and when their "unlucky" children grow up and are no longer a financial burden.
There just needs to be more promotion of making meaningful choices when you're young.