I completely agree with you!
This cannot be brought up often enough and people need to realize the brainwashing they're going through.

But this comment:

Fun fact: sodium chlorite is a component which is used in the fracking process – so, next time you encounter someone promoting MMS, just ask them, if they are anti-fracking. If yes, just ask why they would drink anything involved in this process.

Those things have nothing to do with each other. That's, and please excuse the comparison but it came immediately to mind, an "anti-vaxxer"-kind of argumenting...