Photo by Ben Hillyer
As part of the hand washing program, McLaurin students used a black light to shine on glo-germ, a powder used to demonstrate how germs are transmitted. The lighted part of the hands had the most glo-germs.
Photo by Ben Hillyer
As part of the hand washing program, McLaurin students used a black light to shine on glo-germ, a powder used to demonstrate how germs are transmitted. The lighted part of the hands had the most glo-germs.