Slash it in half, give the slashed half to NASA.
Then we can have ourselves a Pluto colony.
Then we can have ourselves a Pluto colony.
I agree with the slash the defense budget part, but NASA doesn't need 300B/y (and would have a hard time spending it even). They need ~30B/y (i.e. double their existing outlay) to do SLS and continue existing operations, and it needs to be in a lockbox of some kind such that future political swings require a huge amount of horsepower to disrupt it (like a congressional super majority vote).
Smoke alarms alone have saved hundreds of thousands of lives.
https://www.nasa.gov/offices/ipp/home/mythbuster/myth_barcod...
edit: actually pretty much none of the things you listed were invented by NASA, several predate its existence.