Several inventions I have seen on You Tube and elsewhwere finish their story with the government looking into these inventions with the intentions of applying them to the military. Our intentions should be used with peacefull intentions only, in my opinion. If I, myself, had an invention I would not want to turn my tv on one day and see my invention was used to kill someone or assist in doing so. We should not allow our good intentions to be distorted into someting so destructive.