This is because things happens and know one can really predict what might happen you want to be sure you are covered. What travel insurance policy does is to assist any traveler, who has the policy while on a trip. This type of cover travelers who are leaving for other countries but do not have an idea on their definite date return. One of the normal advantages a customer enjoys from travel insurance is 24-hours assistance for a whole year if the policy taken is an annual travel insurance policy. A good way to know this is to examine the quotes of different companies.
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