1. Wet your hands with clean running water, turn off the tap and apply soap. 2. Rub your hands together with the soap. Lather the backs of your hands, between your fingers and under your nails.

Jaralee Annice Metcalf did the experiment last month, just as flu season was starting. She and her students took five slices of plain white bread and touched one with dirty hands, one with hands ...

But the slices touched by dirty hands and hand sanitizer were another story: Yellow and black mold had begun to take over the bread. The worst offender of them all was the slice wiped on the laptop.

A piece of bread wiped on Chromebook computers was almost completely black by the end of the experiment, while the one touched by dirty hands wasn’t much different, with two large patches of ...

IDAHO FALLS, Idaho - A science experiment showed students in one Idaho classroom that importance of washing their hands. Teacher Dayna Robertson, 38, and behavioral specialist Jaralee Metcalf, 23 ...

The experiment separated five pieces of bread into different Ziploc bags. Before each slice was stored, it was either rubbed on classroom laptops, passed around students with dirty hands, ...

IDAHO FALLS, Idaho — Just in time for flu season, a teacher in Idaho did a little experiment to show her students the importance of washing hands and sanitizing workspaces. Jaralee Annice ...

IDAHO FALLS, Idaho - A science experiment showed students in one Idaho classroom that importance of washing their hands. Teacher Dayna Robertson, 38, and behavioral specialist Jaralee Metcalf, 23 ...

IDAHO FALLS, Idaho -- With flu season upon us, Ms. Robertson's class at Discovery Elementary in Idaho decided to use bread to see just how important it is to wash our hands. "Everybody touched it ...

Moldy bread shows kids the importance of washing their hands. A teacher and behavioral specialist showed children the importance of washing their hands by using bread and mold in a science experiment.