WATCH: Data shows urgent need for education intervention Michael Avery and a panel discuss the findings from Wave 4, a survey that highlights the effects of school closures and educational inequality By Business Day TV - 18 May 2021 Image: 123RF/ VITEE THUMB “Nothing happens. Nobody comes, nobody goes. It’s awful.” Samuel Beckett’s iconic quip in Waiting for Godot encapsulates the way it’s felt waiting for a vaccine in SA. During the peak of the first wave in 2020, a study conducted by an academic consortium, National Income Dynamics Study — Coronavirus Rapid Mobile Survey (Nids-Cram), offered policymakers unrivalled insights into almost real-time effects of the coronavirus lockdown on households across the country.