Hand sanitizers and cleaning mean fewer kids home sick from school

New research in the journal Pediatrics has concluded that,

"A multifactorial intervention including hand sanitizer and surface disinfection reduced absenteeism caused by gastrointestinal illness in elementary school students. Norovirus was found less often on classroom surfaces in the intervention group. Schools should consider adopting these practices to reduce days lost to common illnesses."

Wonder if it would work for restaurants.