Quote from @Susan Maneck:
That is a false comparison, because there is also plenty of aid these days for "those who qualify" ie. good students.
And any time someone is suggesting we join "the rest of the developed world" I know something is wrong with the picture. The rest of the developed world gets to waste a lot of money on social programs because we pay for their defense. Unfortunately, we can't act like them because the buck stops with us.
You have to be an extraordinary student to get "plenty of aid."
Those other countries aren't wasting money, they are investing it wisely. The NATO agreement was that every member would contribute 2% of their GDP for defense. If we did that we would still have the largest military in the world by far. I'd much rather see us "waste" money on things that actually benefit people than the military.
I would not say I was an extraordinary student, far from it, yet I had no difficulty in getting enough aid that I could work on the side during school and graduate without loans. Many of my peers did the same. And I think there is a good argument to be made that someone who is not academically inclined should not pursue a 4 year degree. That is where promoting trades and other careers would be a good policy.
I'm not even talking about the NATO agreement, that is just the tip of the iceberg. The Cold War cost trillions of dollars to keep the Soviets at bay. No 2% of GDP would ever have done that.
As far as today, 2% would not leave us with much of a military. Few people realize this, but when pundits are claiming that the US spends more than the next X countries combined they are using nominal spending numbers, which are of course meaningless.
When however we use spending numbers adjusted for Purchasing Power Parity US spending on the military is roughly equal to the next two contenders combined, Russia and China. Given that the US is at a significant industrial and manpower disadvantage compared to China this is likely a significant under spending on our part.
There are those who say military spending is a waste, but if you think a strong military is expensive wait until you see what the cost of a weak one is.