Are waste service workers becoming infected with SARS-CoV-2 through their work? Is handling household waste an occupational hazard? Are the precautionary measures introduced by municipalities sufficient? Professor Wolfgang Preiser explains the science and puts the risks in perspective.
Hundreds of people daily search for recyclable materials to sell and food to eat at Arlington and Uitenhage waste disposal sites in Port Elizabeth. Luvuyo Mehlwana spoke to waste pickers about their fears of contracting COVID-19 from waste and to experts about the risks of this happening.