‘I exist because of we’: shielding as a communal ethic of maintaining social bonds during the COVID-19 response in Ethiopia - Sophie Soklaridis; Adamu Addissie; Abiy Seifu Estifanos; Getnet Alemu; Solomon Negussie; Debebe Ero; Yewondwossen Mengistu; Yirgu Gebrehiwot; Helen Yifter; Addisu Melkie; Damen Hailemariam Gebrekiros; Messay Gebremariam Kotecho; et al. (BMJ Global Health)