A bit like starwars lightsabers, but a tad nerdier I guess. The Germ Guardian LW18 UV-C LIght Wand is a germ killing machine. Pass this light wand over surfaces to help keep your home healthy and clean. Kills 99% of bacteria, virus, mold & dust mites on bedding, kitchen and bathroom surfaces. Produces NO ozone and shuts off automatically. UV-C Light is used in hospitals to sanitize surfaces and kill germs without the use of chemicals. Light automatically turns off after specified time to conserve battery life. Yours for under $55 here.
You already know how I feel a bout cooties with the "poop on your toothbrush" story.