" Ironically, the very advances that represent all that is modern in the world—hand sanitizers, treated water, factory farming—have created their own set of diseases. For example, triclosan—an antibacterial chemical used in many soaps and hand sanitizers—has been shown to kill human cells,26 and even the FDA admits it acts as an endocrine disruptor in animals.27 When combined with chlorinated water, it produces chloroform28—a probable carcinogen according to the EPA.29 "

― Joseph Mercola , Effortless Healing: 9 Simple Ways to Sidestep Illness, Shed Excess Weight, and Help Your Body Fix Itself