View the original post on Musing.io
Hand sanitizer are important when one is dealing with hospital patients, sick people and dirty surroundings. For example, if one is cleaning a place full of dust and dirt, it is better to clean hands using the hand sanitizer and then eat or do some other thing.
Using it every few hours is not good though as the chemicals could harm the skin more than help it.
One can use the hand sanitizer
* before touching a baby
* after using a public toilet
* after using a computer mouse in a public internet cafe
* after traveling in a public transport
* before eating
Many of the health products man uses today is just a result of the effect of repeated and assertive advertisement which stress that man cannot do without the product.