Finally, an easier way to trick a child into sedation: PediSedate!
PediSedate is a medical device consisting of a colorful, toy-like headset that connects to a game component such as the Nintendo Game Boy system or a portable CD player. Once the child places it on his or her head and swings the snorkel down from its resting place atop the head, PediSedate transparently monitors respiratory function and distributes nitrous oxide, an anesthetic gas. The child comfortably becomes sedated while playing with a Nintendo Game Boy system or listening to music. This dramatically improves the hospital or dental experience for the child, parents and healthcare providers.
There's absolutely no way this could be used for evil.