Keep your hands clean and fresh. Wash them more often. If you have no water and soap around, we suggest you should carry a small bottle of sanitizer and antibacterial wet tissues. Clean your hands and remember to wash your undernail area very well. Let it be your new habit. Do it before each meal and right the minute you get back home.
If possible, try and work from home. That‘s one of the best ways to stay away from viruses, infections and other diseases. Do your filing at home if you are an office worker.