Child washing hands
child washing hands in a sink

Originally written by Helen Clark, Ellen Johnson Sirleaf, experts with Devex

“Now wash your hands.” Often seen on the walls of public toilets around the world, this phrase highlights how vital hand-washing is to prevent the spread of disease. Yet for millions of people, the signs might as well say, “Now fly to the moon.”

At the current rate of progress, only 78% of the global population will have basic hand-washing facilities by 2030, leaving 1.9 billion people at risk of illness and disease.

At the start of the COVID-19 pandemic, health experts highlighted hand-washing as a key measure, yet an estimated 3 in 10 people worldwide were not able to wash their hands with soap and water at home. The situation in health facilities is also dire. One in 4 lack basic water services, and 1 in 3 lack hand hygiene facilities where care is provided, meaning health centers risk becoming breeding grounds for illness.

Hand-washing campaigns have pushed for equitable and affordable access to clean water, sanitation, and hygiene, or WASH, services — including in health care facilities and schools — for many years.

To make this a reality, however, for everyone, everywhere — both now and in future health emergencies — a concerted global effort is required, with targeted investments by national governments playing a key role.

For too long, hygiene services have been overlooked and underfunded. For everyone to have somewhere to wash their hands at home by 2030, we need to start making progress in some areas up to four times faster.


A failure to invest

What are the consequences of failing to invest in this basic public health measure? The lack of clean running water has negative consequences for gender equality. Women and girls bear the greatest burden of domestic chores and may spend hours every day trekking on foot to collect water. As a result, many girls miss schooling or even drop out altogether.

At a wider level, communities, businesses, and even whole countries’ economies simply won’t be resilient to shocks or health crises. In 2016 alone, 165,000 deaths from diarrheal disease and 370,000 deaths from acute respiratory infections were attributed to inadequate hand hygiene.

So, what will it take to give the whole world access to WASH services, especially in homes, communities, health facilities, and schools?

A recent report by the World Health Organization and UNICEF reveals that ensuring everyone in the poorest countries has somewhere to wash their hands with soap and water at home would cost around $11 billion per year until 2030 — the equivalent of the amount spent during Amazon’s Prime Day shopping event in June. Bringing WASH services to all health facilities and hospitals in the world’s 46 least developed countries would cost about $9.6 billion over a decade.

These are still sizable investments, but the potential health and economic benefits — a hygiene dividend — are enormous. Research by Vivid Economics and WaterAid found that universal access to soap and water at home for hand-washing could generate a net benefit of $45 billion per year. Providing safely managed drinking water for every household could yield $37 billion per annum.

To achieve these investments requires smart, catalytic finance from the major economies in the G-20 and by other governments. The Global Health Security Financial Intermediary Fund, hosted by the World Bank, also has a key role to play.


The time is now

On Nov. 29, the World Health Assembly hosted a special session on the pandemic preparedness treaty. We need better early warning and surveillance. But to be successful, we also need to harness the kind of global collaboration and innovation seen in the rapid development of COVID-19 vaccines.

We need partnerships to produce and distribute high-quality, affordable hand hygiene products and services. Achieving affordable access to soap and water for everyone is far simpler than developing a new vaccine — although we must ensure more equity than has been seen to date in the rollout of vaccines.

Our efforts should focus on poor and vulnerable communities, including women, children, and adolescents in those communities. In particular, we should target people in fragile and humanitarian settings, given the greater impact of COVID-19 on these groups and the lack of WASH services. In these settings, people are twice as likely to lack access to safely managed water services.

Only 78% of the global population will have basic hand-washing facilities by 2030, leaving 1.9 billion people at risk of illness and disease]

Finally, we need more high-quality, disaggregated data to identify WASH coverage gaps, track progress, and inform decision making. Next year’s G-20 chair, Indonesia, has demonstrated how an innovative digital health strategy can crowdsource data on hand hygiene in public spaces and strengthen monitoring systems in hospitals. Similar initiatives are especially needed in low-income countries.

COVID-19 has shone a spotlight on hand-washing and ways of getting clean water and soap to billions of people who need them. It has highlighted the importance of sustaining behavior change and implementing policies that make this possible. The next global health crisis may come sooner than we think. To be ready, we need to fix hand hygiene once and for all.

Originally posted by Devex:

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