I mean to ask this seriously but what if you immediately killed:-all violent felons regardless of severity-NEETing for more than 2 years without non-physical disability and have no friends/family that care about them-elderly/geriatrics that cannot provide their own nursing carewouldn't this reduce a lot of economic issues, let alone the burden on society?
That's it buddy, you solved it. Books will be written about you.
You forgot>stop feeding africa>stop supporting india>stop purchasing from china