The Latest: UK: Tougher quarantine, testing for travelers

LONDON — Britain’s government has announced tougher quarantine and testing measures for U.K and Irish residents returning home from South American and African countries in a bid to limit coronavirus variants.
Health Secretary Matt Hancock says those international arrivals will be required to take two coronavirus tests during their 10-day quarantine to enable authorities to better track new cases.International travelers already must show proof of a negative test before they can re-ent