I get it--humans don't make progress except through culling of the elderly, people such as John McCain and Nancy Pelosi--won't be sad to see them go, lol! But

I get it--humans don't make progress except through culling of the elderly, people such as John McCain and Nancy Pelosi--won't be sad to see them go, lol! But seriously, if we're ever to be come a true spacefaring species, the aging thing has to get solved. Humans would then have a far better chance of ranging out. Right now we're just ants.