Earlier quoted context omitted.
If the US were to make all drug R&D a public service they'd have to basically increase the current NIH budget from ~$30B to probably $150B It may be nice in theory to have government manage drug R&D, but it is not practical. It's simply too expensive
.. or a fifth of the military budget. "It's not practical of the US to maintain the most expensive military in the world, it's simply too expensive" said nobody in Congress ever.
And less than the projected increase in the deficit this year due to tax cuts and spending increases