Question

Based on research studies,

a) what is the reaction order for COVID-19?

b) is the reaction rate relatable with the infection rate (biochemical or biological perspective)?

c) is the reaction rate relatable with the reproductive rate of the virus?

*Provide references for sources

Answer 1

The coronavirus COVID-19 pandemic is the defining global health crisis of our time and the greatest challenge we have faced since World War Two. Since its emergence in Asia late last year, the virus has spread to every continent except Antarctica. Cases are rising daily in Africa the Americas, and Europe.

Countries are racing to slow the spread of the virus by testing and treating patients, carrying out contact tracing, limiting travel, quarantining citizens, and cancelling large gatherings such as sporting events, concerts, and schools.

The pandemic is moving like a wave—one that may yet crash on those least able to cope.

But COVID-19 is much more than a health crisis. By stressing every one of the countries it touches, it has the potential to create devastating social, economic and political crises that will leave deep scars.

We are in uncharted territory. Many of our communities are now unrecognizable. Dozens of the world’s greatest cities are deserted as people stay indoors, either by choice or by government order. Across the world, shops, theatres, restaurants and bars are closing.

Every day, people are losing jobs and income, with no way of knowing when normality will return. Small island nations, heavily dependent on tourism, have empty hotels and deserted beaches. The International Labour Organization estimates that 195 million jobs could be lost.