TheprimeministerhasbeendefendingEngland's bordercontrolsafteritemergedthatofficialshavebeenunabletofindoneofsixpeopleinfectedwith a variantofcoronavirus.
Lookatwhatwe'vedoneinthecaseoftheSouthAfricanvariant, and a massiveeffortwentinthere, andthesameisgoingonnowto, uh, tocontainanyspreadoftheoftheBrazilianvariant.