What If We Didn't Have To Eat?

What if we didn't need food, and we didn't need to eat? Our lives would be completely different. Here's what our world might look like: our houses would be different; we wouldn't need toilets in our restrooms. There would only be bathtubs, with lots of extra bubbles to fill the empty space where our toilet once was. There'd be no need for plumbing or plumbers. No more living with clogged-up kitchen sinks and overflowing toilets from wiping lots of dirty bottoms!