Research Hulda Clark's Zappers. See my Facebook page for two posts which give more information. I ordered two Zappers on Ebay. One is a contact Zapper. Just pop in a 9 volt battery, place it on your body and off you go for the day. Those are worn 30 days straight the first month. After that, maintenance - maybe 1-2 days a week because we constantly pick up parasites. The second one I bought has wristbands. Even though the copper handles on the Zapper below supposedly don't hurt or 'zap' your hands, (wet paper towels go over them first) it just sounds crazy to me. So I chose the small contact Zapper and the one with wristbands. Either one can be used on pets as well. Just hold the pet in your lap and pet them while you're zapping. Let's get healthy. Non GMO, get away from metal cans and foil lined packaging for your pets. That's how I found out Ms. Simone has metal allergies. It sends her into seizure. Start cooking for your pets. Lots of recipes are online and you know exactly what your pet is eating. Be careful with all those shots. Find a Holistic Vet if your pet gets lethargic or hot spots after vaccines. That is a negative reaction to the shot. You have the right to deny adverse health affects to your pets.