The outlay of money for travelling can be quite substantial. You may find yourself facing the loss of more money than you want to lose should unforeseen circumstances arise that make it necessary to cancel or interrupt your trip. Trip insurance can provide protection against such losses in many cases. Other unforeseen losses such as trip delays or baggage delays can also be covered. Depending upon the features of the plan that you purchase, travel insurance can provide the additional assurance that expenses will be covered for medical care including hospital admission, emergency dental care, and emergency medical evacuation. Emergency cash advances, and help with retrieval of luggage or other services may also be available.