The Kunene Region's vast distances, scattered settlements and difficult terrain have forced health workers to adopt practical measures to reach every child during the polio campaign.

One of the most notable interventions has been the use of helicopters to access remote communities.

Vice President Lucia Witbooi is on an official visit to the Omaheke Region, where she is engaging marginalised communities.

The Vice President's tour started at Epako Clinic in Gobabis.