Because he wants to cut things like food stamps.
Do you how much people get for food stamps $18 a week. Family's get a bit more. When are at rock bottom that ain't squat enough for say bread and eggs.
He wants to turn Medicare over the private sector so seniors have to pay more because the corporation has to profit.
He wants to cut back and possibly eliminate pell grants making it harder for low to lower middle class to get a college education.
He wants cut unemployment insurance.
He wants Medicaid Cuts and end the Medicaid expansion under Obamacare. Even though what is considered the poverty line is a joke.
Bottom he wants to balance the budget in 10 years with no tax increases and no defense cuts. Where is else is he going to get the money from? The American people
OK, Chicago, I'm going to make this simple; it's late, I've had a few drinks, I'm too tired to Google stats, but I'm still going to be honest and take your points one-by-one:
1.) I can't counter your food stamp numbers with anything but personal experience. When I was working a grocery store cash register in college 15 years ago, the food stamp crowd had more than $18 to spend. Your numbers seem a bit low, even by late 90s standards. Additionally, food stamps are for short term survival (at least they should be) not medium to long term sustenance. The idea is to move people off them as quickly as possible (in a perfect world, anyway).
2.) This statement with regard to Medicare seems like left-wing hyperbole more than anything. I really can't justify it with a response until you provide a real example/quote of Paul Ryan saying that he wants to make old people pay more for Medicare so that corporations can profit. I will say this, though; there are more than a few senior citizens out there who can afford to pay more for their Medicare coverage. IMO, why shouldn't they? Why should we foot the medical bill for those who are capable of paying their own way?
3.) Pell grants. This seems more like a privilege than a right. Since when is it the federal government's responsibility to ensure that everyone has the money to get a college education? We aren't Europe, not yet., And if you think I'm being hard-hearted, I financed my entire college education almost entirely with a combination of my own funds, grants, loans, and scholarships. The amount that my parents were able to kick in was less than $1000 over 4 years. And I paid my loans back within a year.
4.) Cutting unemployment insurance. You may not want to hear this, but there are lots of people coasting on unemployment until it runs out. I know people like this, personally. They turn down perfectly good jobs in the hope of something better because they know they check will be there every week. I don't want to see people starve in the street, but I also believe that taking away the net makes people cling tighter to the rope (to paraphrase P.J. O'Rourke).
5.) Medicaid and Medicare. Between all the waste and fraud and the people who have the means to pay more of their own way, I don't see why there can't be some cuts to these programs. Show me someone who can't find a way to make cuts in a government program and I'll show you someone who isn't looking hard enough. The cuts in Medicaid don;t necessarily have to hit to end users; they can hit the providers who aren't mired in poverty. And as I said previously, there are plenty of old people who can contribute more to their Medicare benefits; one size shouldn't fit all here, I think we need to see more means testing.
6.) Defense cuts. I'm a pro-military conservative, but I'm practical enough to believe that a large scale federal agency like the DOD can stand to be trimmed down. I won't stand for cuts in veterans benefits or troop safety; hell, I'll take a tax increase for that. But I'm sure our defense budget can take some fat-trimming just like Medicare, Medicaid, and Social Security. And as far as getting the money from "the American people" is concerned, if you want broad-based social welfare spending, be prepared to pay for it (hello, new taxes).