Being very small would have other fun advantages. You&#x27;d have a <i>much</i> higher strength to weight ratio than today&#x27;s humans, for both your muscles and bones. You&#x27;d probably be able to jump your own height or even more. Falls would be much less damaging. Not just everyday falls, but you might be able to survive falling at terminal velocity, as cats can, thus allowing you to fall from any height. Even wilder, it might be possible to fly under your own power with an appropriate wingsuit. Certainly personal helicopters and&#x2F;or jetpacks would be possible.