Two-thirds of Americans think nanotechnology is morally unacceptable -- wait, what?

What the fuck? What could people possibly object to about nanotechnology? I really can't find any good reason to object to it at all, but I certainly don't see any moral dilemma. Surely this must be a flawed poll somehow. I don't have a lot of faith in the intelligence of people as a whole, but I can't really believe that people are stupid enough to have a moral objection to nanotechnology. I'm going to instead assume that they just have no idea what nanotechnology is and just figured that if someone was asking them if they had a problem with it that there must be something to object to.