[PeterPrinciple]

https://www.nbcnews.com/health/health-news/fecal-transplant-pill-fda-approval-rcna81779

U.S. health officials on Wednesday approved the first pill made from healthy bacteria found in human waste to fight dangerous gut infections — an easier way of performing so-called fecal transplants.

[Liaison]

Well snaking in from the lower to upper colon would not be easy. A pills is much easier.

[Fungi]

No thanks, there are plenty of probiotic foods and supplements. Yogurt, sauerkraut, natto, kefir, kimchi, miso, buttermilk, pickles and others.....