Why do you have to attack this person personally? If you're so keen to insult them for no good reason with comments that have no relevence to the topic then clearly you're getting defensive. Miracle-Mineral-Supplement is clearly a poison and needs to be stopped so no more people get hurt. If the people selling the product are or were unaware that it was dangerous then I can understand where they're coming from to some extent, but if you're throwing insults and getting angry at anyone who tries to oppose you including the FDA then clearly you feel guilty.
Just stop trying to con people, it's not right and you know it.