Some local authorities stopped staff from looking through bagged waste and interviewing suspects to prevent the spread of COVID-19.
penderfynodd rhai awdurdodau lleol i atal eu staff rhag chwilio trwy wastraff wedi’u bagio, a'u hatal rhag cyfweld a phobl a ddrwgdybir, er mwyn eu gofalu rhag heintiadau COVID-19