Private health insurance does not cover you when you are abroad. You have to do a policy before you travel since the companies do not allow you to do the policy after you have left the country.
We work with several companies to cover your travel insurance abroad. The companies have different advantages. For example, PassportCard gives you a card you take with you. In case of need, the company just puts money in the card and you can use it as a credit card for medical expenses wherever you go. We also work with other companies such as Harel, Clal and Phoenix and give you the best policy for you which meet your needs