Please all follow the Public Health England guidelines including, where possible, maintaining a distance from others (this includes colleagues and client staff members), and washing your hands with soap and water often and for at least 20 seconds (or using a hand sanitiser gel if soap and water is not available)
Regularly and thoroughly clean your hands with an alcohol-based hand rub or wash them with soap and water.
Why? Washing your hands with soap and water or using alcohol-based hand rub kills viruses that may be on your hands.
Please see this link for world health organisation for basic protective measures.