This neither vague nor a misrepresentation and says NOTHING about Parasites.
>- continually write that your devices manages to kill "parasites"
No, I do not. I have not written "kill parasites" since 2006 or before. However, I do not see many claims of customer failure to achieve desired results.
It is not that it can not happen or does not happen that keeps me from writing such things. It is the legal considerations and possible ramifications that obstruct the writing of such. That is because claiming that our products kill worms does not have any problems but claiming that these products kill parasites or that these products kill worms in the body or even in an animal cause the product to be branded as a medical device under current regulations.