Numbers are all super ballparky, but the top 10% of US citizens hold about $60 trillion in wealth[1]. If you redistributed that to every American equally, that would put about $200,000 into each person's bank account[2]. I think that would do a lot to alleviate things like college debt, credit card debt, and all the myriad woes that come with poverty, all without printing a single dollar.
(Yes it's a complicated problem, you can't liquidate wealth like that, and obviously dropping two hundred K into everyone's bank account would probably create some weird issues. But that's a high-level overview of the problem.)
[1] https://en.wikipedia.org/wiki/File:US_Wealth_Inequality_-_v2...
[2] $60,000,000,000,000 / 300,000,000 people == $200,000 per person.