The biggest contradiction that I see has to do with the change in activators. A 15 drop dose of Miracle-Mineral-Supplement using 75 drops of apple cider vinegar as the activator and diluted in a half cup of water doesn't yield 1 PPM free ClO2, but it is close. When I mix that dose up, I come up with about 3 PPM. However, a 15 drop dose of Miracle-Mineral-Supplement activated with 75 drops of 10% citric acid and diluted in a half glass of water is no where close to 1 PPM free ClO2.
I know the body can handle short durations of 1 PPM free ClO2, but there are numerous reports of people getting sicker when they get to higher drop doses on the Miracle-Mineral-Supplement protocol. As a matter of fact, the clinical study performed on humans had them drinking a liter of 5 PPM free ClO2 per day for 12 weeks with no adverse effects.
It appears that Jim Humbles MMS protocol is flawed.