Answer:
The two categories are developed nations and developing nations. Developed nations are generally categorized as countries that are more industrialized and have higher per capita income levels. ... Developing nations are generally categorized as countries that are less industrialized and have lower per capita income levels.
Some countries, require that you, as a foreigner, when you travel, hire a health insurance. If not, they will not grant your visa.
Of course, you can travel without health insurance and nothing can happen. But the purpose of paying a health insurance for the time that you are in a foreign country is that it covers the costs of sudden and unexpected illness or injurt.
In the majority of the cases, health insurance covers out-patient care, in patient treatment, emergency dental treatment and repatriation
Remember that the patriots were fighting for their homes, where they had lived for a while and were familiar with.
The response is: All of the above
Well, English Colonists were planted all over the world: Canada, 13 Colonies, Some islands in the Caribbean, Colonies in Africa, and Colonies in Asia. Now in today English is the language for trade between countries.