Missionaries are a select group of people that really need a good travel insurance policy since they often have short term travel and long term travel needs. In many cases, a missionary isnt in the same place for too long unless they have decided to make another country their home, but either way they need to be insured.
There are several companies out there that feature insurance policies for missionaries, and they have their policies divided into short term options and long term options along with term life insurance as well.
Most missionaries choose short term coverage since it works well for them when they are overseas. This policy is somewhat similar to a domestic health insurance policy. This plan will also give emergency coverage in addition to the health insurance it offers to the missionary family. There are several travel health insurance policies available. You may want to look into emergency travel insurance and adventure travel insurance.
It would also be ideal for them to get insurance that will cover for the cost of a trip. The reason behind this is that usually when missionaries are traveling overseas, their trip may get cancelled if a government issue arises in the country, if there is an earthquake or inclement weather conditions, or even if an airline goes bankrupt.
Some of the insurance companies also offer life insurance to the missionaries and not just travel insurance. This can either be used in the United States or if they travel out of the country at a reasonable price.
There is also a Long Term Missionary and Medical Insurance Plan as well that missionaries can purchase. This is something that a missionary will want to have if they are going to be residing outside of the country for a long period, or plan to move outside of the country altogether. If the missionary is going to be living there long term, than they can become a part of the national healthcare plan if they stay long enough. Typically the missionaries will need to have this travel medical and health insurance for about 6 months until they are able to get their visas to that country.