Shut down all zapper companies except the ones under their control, you mean??? That's a DEAD giveaway! Those companies avoied being shut down because they're going along with them. Those are the companies and people who survive 'government' interferance! Like that naturopath buddy of yours. They caved!
Other than Europe, the governments don't let OUR FDA f$%k around in their countries and the FDA can't get to the zapper makers--really, that isn't totally obvious? The one I got from Paraguay works great. All they rally have to do is follow the schematics and instructions in Dr. Clark's book to make a perfectly good zapper, so I think you're trying to discredit the only safe zappers left.