If there were a box you could buy that let you think of someone and then push a button and that person died, you could argue all you want that "the technology i

If there were a box you could buy that let you think of someone and then push a button and that person died, you could argue all you want that "the technology is just a tool, it's how you use it that matters" but it would be difficult to argue that having that technology out in the world for anyone to use would be a net benefit to society. The fact that we cannot trust humanity to behave with such tools means that the tool (or maybe the tool being accessible) is the problem.