GENEVA—

The World Health Assembly has approved reforms that will increase the U.N. health agency's ability to respond rapidly and more effectively to health emergencies. In Geneva, a panel of experts discussed how new measures will help countries tackle emergencies, such as Ebola, Zika, and yellow fever.

Material to prevent Zika infection by mosquitoes are displayed at the 69th World Health Assembly at the United Nations European headquarters in Geneva, Switzerland, May 23, 2016

In many African societies, traditional healers are solicited for many reasons. They are called healers or witch doctors for their talents in hunting evil spells and for their mastery of medicinal plants. They are listened to and respected by communities who have full confidence and trust in their skills. It is how these men and women earn a living.

During the Ebola epidemic response, traditional healers were quickly identified as key actors to help raise awareness about the disease in communities, particularly in remote areas where they maintain close relationships with the people they serve.

Doumbouya Idrissa is a traditional healer and President of the Traditional Healers Network of the Lower Guinea region in Guinea. Known as Simbo, which means “strong man” in Sussu, one of the local languages, he played a key role in the mobilization of traditional healers and their commitment to help end the outbreak through the sharing of knowledge on symptoms and preventive measures.