Hand washing technique
While washing your hands, you should first wet your hands with water, then lather your hands, beat the foam well, and then rub your palms, between your fingers and under your nails. The procedure should take at least 20 seconds. Rinse your hands in the same way, then wipe your hands with a clean and dry towel. The towel should be changed as often as possible to keep it dry. A wet towel can be a good breeding ground for pathogenic microorganisms. It is recommended that each family member has an individual towel.