In most of the United States, schools have closed for the rest of the year. Restaurants have some form of ‘Take-outs only’ sign outside their windows. Air traffic is down to less than 5% of its daily normal. You read that right, air traffic is...

The coronavirus outbreak started from Wuhan, China in December 2019. It has now spread to more than 170 countries in the world within a span of 3 months. This statement is not just a plain fact. It tells us how connected the human population around the...