How Liberia's frontline health workers are protecting us all

Teams of Community Direct Distributors (CDD) are leading drug distribution campaigns to prevent and eliminate neglected tropical diseases in hard-to-reach, rural areas. These CDDs are members of the community they serve and are trained to educate the locals on disease prevention and administer the drugs themselves. With the CDDs’ help, several states have already eliminated some diseases and greatly reduced the spread of others.

Facing a measles outbreak in a vaccine-hesitant community, Shasta County public health officials contained the spread by routing their response through trusted local intermediaries, including school principals, church leaders and clinic managers, rather than just relying on government messaging. The approach combined rapid contact tracing with a non-judgmental communication strategy designed to work with, rather than against, residents skeptical of government authority. Within two and a half months, the outbreak was declared over, with only nine confirmed cases total.

Over 2,000 community health workers are distributing rapid diagnostic tests to pregnant women to help diagnose and treat malaria. The health workers also refer patients to further treatment as needed. In 2022 alone, they treated over 130,000 people.

Boda boda motorcycle taxi riders have become frontline HIV health advocates through the LISTEN (Local Innovation Scaled Through Enterprise Network) Community of Practice. Trained in HIV self-testing, prevention methods and counseling, the riders hold monthly awareness days, operate two community testing stations, and distribute preventive items to the public. Since the initiative began in 2019, the association has reached approximately 10,000 people, referred 2,000 for antiretroviral treatment and tested around 400 people per month.

Different chapters of the Nigerian Medical Students’ Association came together to form the National Malaria Elimination and Sensitisation Project or NMESP in 2021 wherein 433 of their members volunteered to carry out outreach work. They collaborated with local churches, youth groups, and the local health centers to reach the community. In 46 days, they had spread malaria awareness in about 38 communities and tested 523 people with Rapid Diagnostic Test kits. They also prescribed medications, and distributed free repellents and insecticide-treated mosquito nets.

Three African countries are successfully reducing the transmission of HIV through treatment and education, surpassing many developed countries in reducing cases. Although each is unique, the key lessons include using comprehensive, community-based approaches and strategies that involve collective action.

Community health workers are stepping in to deliver essential healthcare services where conflict has destroyed local health facilities. These locally-trusted health workers conduct door-to-door visits to provide immunizations, screen children for malnutrition, refer emergency care and offer mental health support to those who need it, bridging gaps where traditional services can’t operate.

Traditional birth attendants provide maternal care to women in hard to reach areas. With government help through the Mama2Mama program, several TBAs are undergoing training to provide safer, more effective maternal care.

A research center in rural Bangladesh has continuously collected health data for decades, thereby improving public health in the region and serving as a control population for vaccine programs.

Village Health Teams are groups of community health workers helping rural women access family planning services. They travel from home to home offering counseling, education and connection to the resources women need but struggle to access, including condoms and pills, often all without having to visit a health facility. VHTs have reached several thousand residents, both with short and long-term contraceptive methods.