Reduce laundry by half! Environmentally sound.

My wife disagrees with my latest efforts to save the world. I figured bathing once a week instead of once a day would save on water and electricity. Then it occurred to me that our real water usage is in laundry! So if I wore every outfit 2 or 3 days in a row instead of just once a day we could really cut down on water consumption and electrical usage! Imagine the savings! And we could do even better if we used one pair of underwear a week instead of per day! We could cut the heating down a degree or two if I could get my wife to start sharing the bed with me again. I really miss her hugs.