Travellers arriving in England from abroad face a shorter spell in quarantine from mid-December if they test negative for Coronavirus (COVID-19), five days after their arrival, the UK government announced Tuesday. It hopes the new rules will revive the ailing travel industry, particularly aviation, which has suffered a steep drop in ridership because of restrictions imposed to fight the pandemic. Travellers arriving in England by air, ferry, or train from 15 December will be able to end their quarantine if they test negative for COVID-19 at least five days after their...