In addition, all airports in the UK will have written guidance (in English, Mandarin, and Cantonese) available for unwell travellers.[312][313] The British government have been tracing up to 2,000 people who came in on flights from Wuhan.[314] There is contention over whether the government should assist the repatriation of UK passport holders from the greatest affected areas, or restrict travel from affected regions altogether.[315][316]