goldfish21 wrote:
We don’t need to eat fistfuls of dirt, but a little isn’t a problem.
In fact, toddlers who aren’t exposed to soil, touching it, ingesting it, grow up with incomplete immune systems. We’re supposed to interact with soil bacterias and organisms from a young age.
Sterilizing everything is bad for human health. We’re symbiotic organisms made up of Billions/Trillions of bacteria cells that make us function, after all. We’re a part of Life and shouldn’t seek to segregate ourselves from the rest of Life as it’s only to our detriment.
I do agree with this. Exposure to some level of microorganisms that are found in dirt is beneficial, especially while children are developing their immune systems. It's a matter of degree. Since you are getting some harmful organisms along with beneficial ones, it's best to try to limit ingestion to trace amounts, while not eliminating it altogether with the overuse of disinfectants.