>>86530727We, in this world, have been able to feed every single human on the planet since the end of WW2. At that time, the US alone had the capability of distributing food, and the agricultural output of Kansas and its neighboring states was more than enough to feed the world.
We've only gotten better since then. At this time, Kansas and any two of its neighboring states agricultural output is enough to feed the 7 billion people on this planet.
There is no resource constraints stopping Flash.
Superman can go out into space and gather whatever basic material he needs. Period. Being able to both travel FTL and time travel means he can go anywhere and get back with whatever he wanted to fetch with no issues.
Furthermore, Superman has all of Krypton's knowledge to pull from. He doesn't need to go to the top shelf for its latest and greatest--- its "basic elementary school" level science is a few hundred thousand years ahead of earth's so he's bound to find whatever he wants or needs in there.
But setting those "instant societal disruptions" aside, Supes by himself can solve the two biggest problems facing humanity--- potable water and energy.
The energy is easy--- he just works with a nice billionaire who will pay for the solar panels, basic electronics, and microwave transmitters, and Supes carries them up to orbit, reducing their cost to just a few bucks more than normal solar power installation. Then free power from the sky, branded with Wayne Enterprises, or Virgin, or Trump, or Clinton Global Foundation. Whatever.
Potable water can be done by supes just freezing large open tanks of potable water, and flying the chunks to distribution points around the thirsty world.
Now humanity's two biggest problems? Solved. And he can let Flash distribute the food. Food, water, and free energy.
