African American communities disproportionately affected by COVID-19

African American communities in the United States have been disproportionately affected by COVID-19, with African Americans accounting for three out of every four deaths in some parts of the country. Health officials say living conditions, like crowded apartment blocks, and working in essential, frontline jobs puts them at greater risk. And in cities, where space is at a premium, years of systematic racism and policies that have disadvantaged black residents have only made matters worse. As Nick Harper reports.