ignore the video because it was made by someone mad at Bob Beck because he didn't get "cured" of AIDS by using the Beck equipment. I have conversed with him by email and he admits that he stayed healthy despite moderate levels of HIV and so I say that the Beck devices were doing their job. What more can anyone ask for except to live healthy? Leave it to the scum parazapper to try to throw a spoke in the wheel. Becks blood electrifier can't even be truly called a zapper because it isn't a frequency device. So I hate to see anything mentioned about the blood electrifier on a Zapper Forum . The main principal it uses is that a minimal amount of current at a near zero frequency kills bacteria and deactivates viruses. From my experience personally and with clients I can tell everyone that is is far more effective than any of those Clark Zappers out there, hands down. I used to sell Clark Zappers but stopped because they weren't effective. Clark was a scammer who died of cancer although she claimed she could cure it.