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Dubai turns world's tallest building Burj Khalifa into coronavirus charity box

Each of the tower's 1.2 million external lights was 'sold' for 10 dirhams ($2.70), enough to buy one meal. As donations came in, the tower 'filled up', and people could also bid to claim the light at the very top.

May 12, 2020 / 17:21 IST
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Rank 6 | Dubai | Country: United Arab Emirates (Image: Reuters)

The world's tallest building, Dubai's 828-metre Burj Khalifa, has become a glowing charity donation box, raising money for food for United Arab Emirates residents suffering the economic impact of the new coronavirus pandemic.

Each of the tower's 1.2 million external lights was 'sold' for 10 dirhams ($2.70), enough to buy one meal. As donations came in, the tower 'filled up', and people could also bid to claim the light at the very top.

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As the region's tourism and business hub with the world's busiest international airport, Dubai's economy has been hit hard by the coronavirus pandemic.

Many people have lost jobs or had incomes reduced. Tens of thousands of migrant workers, who often live in crowded shared accommodation where the virus spreads more easily, have registered to be repatriated.

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A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

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What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.
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