Articles on Hand washing

Displaying 1 - 20 of 23 articles

How many times a day do you use soap? Paul Linse/The Image Bank via Getty Images

The dirty history of soap

With hand-washing top of mind, soap is an integral part of keeping clean. But people through the ages relied on earlier forms of soap more for cleaning objects than for personal hygiene.
In a recent research study, around 10 per cent of the recipes examined contained unsafe food preparation instructions. (Shutterstock)

How to safely handle food and avoid salmonella

A food safety expert offers six tips on safe food handling that many cookbooks and cooking shows fail to deliver.
Once a respiratory virus like influenza has entered your home or workplace, it is wise to treat the space like a hospital and practice infection prevention and control. (Shutterstock)

How to eradicate the flu virus from your home

From face-touching to virus-contaminated electronic devices, a scientist offers some tips on eradicating the flu virus from your home.

Top contributors

More