Bonus question (10 points)

Some countries have done a better job of tackling the Covid-19 crises than others.  Taiwan, Singapore and South Korea took drastic steps at the onset of the crises.  What are some of the measures that they took which helped them to contain infections and deaths.  Currently, Italy and Spain have higher infections and mortalities.  What are their missteps?  Which level of their government made the decisions to undertake those measures.  Based on what you have researched about Taiwan, Singapore, South Korea, Italy and Spain, what do you predict will happen in Brazil?