Travel insurance is a service that provides coverage for unexpected events or emergencies while traveling, particularly on international trips. It typically includes medical coverage, trip cancellation, lost luggage, flight delays, and emergency evacuations. Travel insurance is important because it helps protect travelers from the financial burden of unforeseen circumstances, such as sudden illnesses, accidents, or natural disasters. In unfamiliar or foreign environments, medical costs can be much higher, and travel insurance ensures that you are covered. It also provides peace of mind, knowing you can be reimbursed for non-refundable travel expenses if your plans change unexpectedly. Without travel insurance, you may face significant financial loss or difficulty dealing with emergencies abroad. Therefore, having this protection ensures a safer and more secure travel experience, especially when traveling internationally where different laws, healthcare systems, and risks may complicate a situation.