What insurance should I buy when traveling abroad?

Generally speaking, traveling abroad requires personal accident insurance, property damage insurance and international emergency rescue insurance. We travel in a group, and the personal accident insurance is bought by the travel agency. If it is a self-help tour, remember to take out accident insurance and property loss insurance to cover the loss and damage of luggage and property, luggage delay, trip delay cancellation due to weather, accidents or airline reasons, trip delay and trip shortening. We also purchased Ping 'an emergency medical rescue insurance, including medical transportation and repatriation, the return of the deceased's remains/ashes, compensation for relatives to deal with the aftermath, and compensation for relatives' condolences and visits. And if there is an accident, it is guaranteed.