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Gloves do not replace hand hygiene – reminder from WHO

Hand hygiene is one of the most effective, affordable and universal tools we have to prevent the transmission of infections and provide high-quality, clean and safe medical care.

While medical gloves serve a vital role in preventing transmission of infection, for example, when there is a risk of exposure to blood and body fluids, they are not a substitute for cleaning hands at the right time. On this World Hand Hygiene Day, the World Health Organization (WHO) urges governments, health-care facilities, and frontline workers around the world to reinforce hand hygiene practices – a proven, cost-effective intervention to protect both patients and health-care workers.

“Medical gloves can reduce the risk of infection, but they are never a replacement for hand hygiene,” said Dr Bruce Aylward, WHO Assistant Director-General, Universal Health Coverage, Life Course. “On this World Hand Hygiene Day, let us double down on our commitment and action to improve hand hygiene in health care settings to ensure the safety of patients and health-care workers.”

Save lives, save money, and reduce waste

Gloves are protective, but not foolproof or without problems

Gloves can become contaminated just like hands and are often misused, such as being worn indefinitely while health workers switch between patients or when they are performing multiple procedures for the same patient. Additionally, overuse of gloves contributes to environmental degradation.

An average university hospital in a developed country generates 1634 tons of health-care waste each year, which is equivalent to over 360 African elephants. Much of the waste could have been avoided if gloves were used properly and good hand hygiene had been practiced. Most used gloves are considered infectious and require high-temperature incineration or specialized treatment, adding strain to already burdened waste management systems.

Action needed now

WHO urges national policymakers and the health community to take the following actions to improve the rational use of gloves and hand hygiene in healthcare settings:

On World Hand Hygiene Day, 5 May, WHO delivers a powerful message: “It might be gloves. It is always hand hygiene.”