Name these People - Weekly #5

Can you guess these countries based on their continent and the first letter of their name?

What are the richest countries in North America and South America based on GDP per capita?

Evil aliens have decided to kill everyone on Earth! Fortunately, they've given you two minutes to save as many as you can. All you have to do is name a country to save everyone in it.

Re-assemble these groups of letters to form city names.