He's right that spending is warped, but no one currently elected into office wants to address that.
Military is spending close to $1T a year corabined on all forms of defense and covering veterans.
Medicare/medicaid is spending close to $1T a year.
NASA's budget is like $20B.
NSF's budget is like $10B.
NIH's budget is like $30B.
We spend ~$60B a year on hardcore scientific research, and thousanRAB of billions on wars and feeding poverty cycles.