Jim Humble himself said that MMS does not kill any pathogens. Obviously, the pathogens must be killed by the oxidation from MMS. Killing pathogens as well as mutated cancer cells does release quite the cascade of toxins. Virtually all people with cancer and most with other illness have impaired livers to begin with and such an increased toxic load could be fatal. That is why the late great cancer pioneer Max Gerson found that half his patients were dying of liver failure until he began making sure that they took steps to keep the bile ducts open and flowing and protect their livers. It is also why such a large number of chemo and radiation patients die of liver failure. And that is why I recommend that anyone who is fighting cancer take initial and repeated steps to cleanse, protect and regenerate the liver along with measures to keep the bile ducts open and flowing.