We're sure Dan Aykroyd and the gang never envisioned their symbolic ghost-busting machine being converted into a lice-evicting device, but researchers at the University of Utah
are doing just that. The "chemical-free, hairdryer-like device" -- dubbed the LouseBuster -- eradicates head lice infestations on children by exterminating the eggs (or "nits"), and killing enough lice to prevent them from reproducing. While the description may make some folks queasy, Dale Clayton not only supports the head vacuum, but claims that it cured his teenagers from their own battle with lice. The rake-like comb channels air from the machine into the hair, which after several half-hour treatments makes the environment too arid for lice to survive; however, the team was quick to warn parents that hairdryers
weren't an acceptable substitute for the miracle-working powers put forth by the LouseBuster. Nevertheless, Clayton hopes his spinoff company, Larada Sciences, will have the presumably Bill Murray-approved apparatus on shelves soon.