People already think the microchips are being used for tracking devices, and are paranoid about it. They think the government is trying to find out too much about us. The microchips don't emit much of anything and you can't read them unless you have a reader, therefore, they are very safe. However, a dog wearing a tracking device 24/7 might be exposed to harmful substances. I would like a tracking device put on my glasses, they really get around. |