The very long journey of Dalab Zimba, headteacher
WHEN the COVID-19 pandemic struck his rural community, Dalab Zimba, the headmaster of a local private school knew that if his students did not pass the year, his school would fail financially. So he came up with a novel, if extreme, measure to keep his students up to date. Lacking the infrastructure needed to apply remote learning via the Internet, he simply used himself as the network. Masked and remaining outdoors, Zimba would visit the school's students one by one, walking vast distances across the countryside in northeastern Zambia to distribute teaching materials and ensure that they were able to…