Travelers are also increasingly purchasing trip insurance to ensure flexibility in their travel plans.

——旅行者更多地购买旅行保险，而确保他们的旅行计划可以灵活变动。

youdao

Prior to the trip, copies of Trip Insurance, which is supposed to be purchased by each participant, should be submitted.

行前必须提供本人购买的本次旅行保险保单复印件。

youdao

Take out accident insurance before you go on your trip.

去旅行前要办理好意外保险。

《牛津词典》

When I look around, all the stewardesses do not seem to think the plane is going down, only some, and coincidentally they are the ones selling trip insurance.

FORBES: The New Wisconsin Anti-Collective Bargaining Law Primer - What's Actually In It?

The Better Business Bureau recommends buying trip insurance with a charge card, which gives you more leverage in case of disputes, and from an independent firm rather than the tour operator or cruise line.

WSJ: Is Travel Insurance Worth the Cost?

Trip-insurance policies are mostly sold by cruise lines, tour operators and travel agents.

WSJ: Is Travel Insurance Worth the Cost?