Masks for Malawi: St John’s Day Appeal 2020 The COVID-19 pandemic has had a serious impact on St John. It has changed how we reach the most vulnerable people, who depend on our help. Although we do all we can to continue our crucial health services in Malawi, Zambia and other developing countries, without proper personal protection (PPE) for our staff and volunteers, we will not be able to do so. Manage Cookie Preferences