Yes
Yes, it is a part of Portugal.
Yes it is.
Many mainstream insurance companies provide travel insurance packages to Europe. Some of those companies are allienztravelinsurance, insuremytrip and aviantitravelinsurance.
Travelex and FrontierMEDEX offer travel insurance for Europe and other destinations on their sites. Popular credit card companies, including American Express, also offer travel insurance.
Travel insurance is an important thing to have while backpacking in Europe. Such a trip has many inherent dangers, like natural disaster, theft, or delays in travel.
Tunisia is in Northern Africa - not Europe.
Visitors to Europe are required to have Schengen travel insurance with coverage of at least 30,000 euros for medical expenses and repatriation. This insurance must be valid for the duration of their stay in the Schengen Area.
I am going to Europe soon, but I'm 72. What should be covered in my travel insurance?
Since you travel frequently between the U.S. and Europe, I would suggest that you do get european travel insurance. You can find resources at www.europeantravelinsurance.org/.
There are several different countries in which it is mandatory to have medical travel insurance. Many countries in Europe, like Sweden, for example, require people to have medical travel insurance.
The average deductible for medical travel insurance in Europe depends on specific aspects of the traveler and the trip. Age of the traveler, length of the trip, and medical limits all factor into the deductible of the insurance.
Travel insurance web provides insurance for travel within Europe, worldwide and also annual cover. Cover can be for a minimum of 10 days up to the annual cover.