Tác giả: Thomas B. Johnson

Swine-origin influenza A (H1N1), better known as swine flu, was declared by the World Health Organization as a global pandemic in June 2009. The highly contagious influenza A H1N1 virus can cause eit …

Since the global financial crisis of 2008-2009, public debt in advanced economies has increased substantially. A number of factors related to the financial crisis have fueled the increase, including …