Which of the following is considered a source of travel health insurance?

Travel health insurance is designed to cover medical expenses incurred while traveling outside of one's home country. One common source of this insurance is through credit cards, particularly those that offer travel benefits as part of their features. Many credit cards include built-in travel insurance as a perk, which may cover emergency medical expenses, trip cancellations, and other travel-related issues. This makes credit cards a readily accessible option for travelers seeking health insurance when they are abroad.

In contrast, health care providers typically offer services and may not provide travel-specific insurance. Government grants are financial aids that do not generally cover travel health insurance and are intended for specific purposes rather than personal travel health needs. Private investors are individuals or entities that invest in businesses or projects but do not provide health insurance coverage. Therefore, credit cards stand out as a viable and often utilized source for obtaining travel health insurance coverage.