Andrew Greaves wrote:soap may be toxic, but one thing is undeniable . it kills germs, bacteria, viruses etc.
I do agree that going poo-less is not for everyone. Though I think there are some differences in soap - some could arguably be considered non-toxic - and there are differing views on how it interacts with germs - bacterial or viral. There are "anti-bacterial" soaps that do have additional chemicals to kill bacterial, but generally, (more biology trained folks, please chime in here!) I think most soaps work to release germs from their contact with the skin by emulsifying things - skin cells, oils, etc. - so that it all washes off easier.
So, IMHO, washing hands (and bodies) helps minimize the spread of germs by washing off the germs, not necessarily killing the germs with soap (again, depends on the soap). I think I've heard that doctors and surgeons scrub for a minimum of 10 minutes because it is actually the physically scrubbing that is more detrimental to the bacteria, and cleans it off better, than the soap.
I have gone a full year poo-less now, and while I'm still working out the best routine to keep my hair oils in check with baking soda and vinegar, my skin, scalp and hair are all FAR healthier than when I used soap. My psoriasis scabs and bald spots are
gone and my skin is not scaly-dry in places as it once was even when using moisturizing soaps. Plus, I've been living in a very small house with, at times, 8-12 other people since last summer, and there were a few different occasions where several of them got ill and I did not. I had a mild version of the ick that knocked down about half a dozen people, but otherwise, I have not been in bed ill for almost an entire year.
I/we use (non or least-toxic) soap to wash our hands, just no soap or shampoo/conditioner in the shower. The goal I'm striving for by going poo-less is to have healthy bacteria and healthy skin oils protect and soften the skin. Soaps strip the skin and scalp of those oils and the good bacteria along with the bad. It's working for me - and I'm saving money, time and energy, too.