Since 1945, man has been shoving air conditioners through his windows. Despite our fears, very rarely is someone wounded by a falling air conditioner. We have the technology. We have mastered gravity. It's time to shove our cats out the windows.
If we can put a cat in space, which we have been doing since 1963, we can put a cat box outside our space, and therefore end our suffering at the hands (??) of our cats. (Our cat's butts, I guess.)
We're edging slowly closer to this goal.