Technology has been developed a lot for some decades. And Our lives are very changed a lot by developing of the technologies. I think that the motivation of the invention technology would have be good but some people has used it for crime. So we don't need to believe that the crime has been increased by the technology development, a number of people who utilize it for crime is increased. The technology is not blame. Some criminals are bad and we have a duty that we have to use the technology properly.