VITAL Network — Community-Built Satellite Telemedicine and Learning on Vanuatu's Maewo Island

In 2016, residents of Naviso village on Vanuatu's remote Maewo Island — which had no cellular network and had been refused commercial coverage — successfully advocated for internet access so that local health workers could reach doctors at the hospital in Luganville, on the neighbouring island of Santo.

The resulting VITAL Network was built for roughly US$6,000, using satellite connectivity later provided by Kacific Broadband Satellites, and developed with the Vanuatu Office of the Government Chief Information Officer, the Telecommunications and Radiocommunications Regulator, the University of Michigan, the Aravind Eye Care System, volunteer network engineers from New Zealand and Australia, and a US Peace Corps volunteer. Two villages on Maewo were connected, covering roughly half of the island's population of about 3,569 people, and primary healthcare workers with no prior computer experience received a three-day digital literacy training before starting to use the network.

In its first six months, health workers used the network for over 1,250 documented interactions with doctors — more than 1,000 of them via Facebook messaging — helping 32 patients, including six life-threatening cases involving mothers and children and ten cases that would otherwise likely have resulted in permanent disability; 56% of patients served were female. The network has remained operational for close to a decade, with Kacific and Vanuatu media independently reporting that it has since managed thousands of consultations.

A documented caution is that the model depends on continued external technical volunteers and satellite subsidy, and coverage remains limited to two of Maewo's villages a decade on.