Last November, 345 “Zika Warriors” took to the streets of Jamaica to fight the spread of the Zika virus in 30 communities. These local residents trained as vector control aides to prevent Zika primarily by improving waste management in their communities, including cleaning up public spaces and destroying mosquito breeding sites. In addition, they distributed bed nets to pregnant households.
As we observe World Health Day today, we look back with great thanks to the significant reduction in Zika in these communities. Anecdotal evidence suggested that the Zika Warriors significantly stemmed the spread of the virus, especially compared to the 2014 Chikungunya outbreak that led Jamaica to declare a state of emergency.
As a first responder to the pandemic, the Jamaica Social Investment Fund (JSIF) designed this program within an existing waste management program of the World Bank’s Integrated Community Development Project, directly benefitting more than 140,000 citizens.
World Health Day
People, Spaces, Deliberation bloggers present exceptional campaign art from all over the world. These examples are meant to inspire.
According to the World Health Organization (WHO), globally more than 300 million people suffer from depression. However, less than half of these affected seek and get help. In addition to stigma surrounding depression, one of the biggest barriers why people are unable to seek and get help is the lack of government spending worldwide for mental health services. “According to WHO’s “Mental Health Atlas 2014” survey, governments spend on average 3% of their health budgets on mental health, ranging from less than 1% in low-income countries to 5% in high-income countries.”
Mental health needs to be at the forefront of the humanitarian and development agenda, in order to achieve the set Sustainable Development Goals (SDGs). Governments around the world must scale up their investment in mental health services, as the current commitments are inadequate. The study published by “The Lancet Psychiatry” calls for greater investment in mental health services. “We know that treatment of depression and anxiety makes good sense for health and wellbeing; this new study confirms that it makes sound economic sense too,” said Dr Margaret Chan, Director-General of WHO. “We must now find ways to make sure that access to mental health services becomes a reality for all men, women and children, wherever they live.”
This year, World Health Day on April 7th is dedicated to improving food safety from the farm to the plate. This is a timely reminder that food safety is a global public health issue: Foodborne disease causes suffering, death, reduced productivity, loss of wages, decreased trade competitiveness and access to markets and ultimately exacerbate poverty.
Unsafe food containing harmful bacteria, viruses, parasites or chemical substances is the root cause of more than 200 diseases, ranging from diarrhea to cancers. Foodborne and waterborne diseases kill an estimated 1.5 million people annually, including many children under the age of 5.
On the eve of World Health Day, we are reminded that improving health is a critical contributor to productivity and country competitiveness. Health contributes greatly to better learning in children, and better productivity overall, all essential for socioeconomic development. However, health is not only a contributor to development—it's a purpose of development.
Societies seek better productivity and country competitiveness not as results in themselves but as instruments for people to live healthy productive lives. Healthy productive people weave the fabric of socially stable and productive societies that are full of opportunity.