One of the important principles of hand washing is to rid germs off of the things you touch. Washing your hands will also keep you healthy.
Washing of hand became important when it was scientifically proven that hands are the most exposed part of the body that is easily prone to contamination by germs. It was also important when it was realized most of the illnesses are caused through germs like cold through handshakes or even stomach infections.It was through this findings that hand washing become important.
It doesn't really. "scrubbing" simply implies more intense hand washing. So if you wash you hands intensly, you are scrubbing them.
Washing your skin is important so that bacteria cannot get into your body and cause diseases. Also, not washing your skin can cause an unpleasant odor to disturb your coworkers.
Because If you don't bacteria will spread
Washing your hands or washing dirty objects by hand.
Hand-washing depends on using soap and water to effectively remove germs and dirt from hands. It is important to wash hands thoroughly for at least 20 seconds to reduce the risk of spreading infections.
Because 1st the hand sanitizer burns and hand washing does
People invented washing machines so women would have more time to do other things than washing clothes but hand
Manual washing means washing by hand. Washing machines are not included in manual washing.
so you stay clean and germ free.
It is very important that certain types of clothing are washed in a specific way, this is so that the fabric is not damaged during the wash. When washing a cashmere poncho it is important that you wash it in cold water using little liquid. It is also recommended that it is hand washed, however it can be machine washed.