Today's topic was Do You Know How To Wash Your Hand.

Surprisingly,it is not everybody knows how to wash the hands properly.

Everybody knows the importance of washing hands but if not washing properly,it will be no rusult.

The presentator invited three volunteers to do three experiments.The first one will use cold water to wash hands quickly without soap, the second one will use cold water to wash hands 15 seconds with soap,the last one will use warm water to wash hands for 25 seconds with soap, the best result was the last one. Then another expriment was done - using the cold water for 25 seconds with soap, the result was not as good as the last one but better than the others.

It was concluded that in order to gain the best cleasing result, we should remember to wash hands with warm water and soap for at least 25 seconds.

If there is no water, the alternate way will be using the disinfective hand sanitizer which mostly contains alcohol but only when there is no choice.

We shall always wash hands before eating, cooking,handling food, and after using washroom,cleaning,folding laundry, outing,touching money etc.