Singapore will ban visitors arriving from South Korea, Iran and northern Italy from 4 March, with Singapore citizens, permanent residents and long-term pass holders returning from these places to be issued Stay-Home Notices (SHN) lasting 14 days. In addition, all travellers entering Singapore with fever or signs of respiratory illness will be required to undergo swab tests, with penalties for refusal. The travel advisory is expanded to include Iran, northern Italy, Japan and South Korea.[41]