Using laser tweezer tractor beams to prevent disease Radial or azimuthal laser tweezers are published as forming tractor beams moving 50 micrometer particles tens of centimeters Directing these at door touchplates or even toilet seats (things known as fomites) motionizes infective material away from touch surfaces, reducing illness saving lives Directing these published tractor beams at door touchplates or even toilet seats (things known as fomites) Motionizes infective material away from touch surfaces, reducing illness saving lives A toilet seat application could function from beneath the seat through the seat material rather oddly causing dermal detritus to omit adhering to the seat surface at all