Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. COVID-19 Diaries: Simple Pleasures in a Slowly Reopening Australia Phil Mercer SYDNEY - COVID-19 has turned Australia into a fortress. Its international borders were closed to foreigners in March to stop the spread of the new coronavirus, and Australians can only leave with special permission from the government. This is alien for a country of explorers. It is unnerving. Australians are inveterate travelers, and so am I. A much-anticipated family vacation to see relatives and friends in Britain and Ireland was canceled. We don't know when we will be able to go. No-one does. It might be next year, or the year after. Even a trip to see my father who lives across the Tasman Sea in New Zealand isn't possible, just yet. There are sound public health reasons for a country to shut itself off from the rest of the world during a pandemic, but the social and economic consequences are huge. Australia is one of the most multicultural places on Earth. More than a quarter of us were born overseas, and our family ties stretch to every corner of the world. We visit them, and they come to us, but not anymore. A plane in the sky over Sydney these days is something of a rarity. Very few people are flying, and aircraft are grounded. .