A medical insurance is quite necessary in this country, for a traveller coming from Europe. Here, the quality of the care delivered is at a poor level, in case of hight emergency.
A rapatriement insurance is to be suscribed at your travel agent'desk, matched with your travel ticket expenses.
Some credit card have their own system for insurance. Be careful when examinating what are the conditions of insurance (mainly in usage for the trip you pay with your credit card). Refer to your banking service;
You can easily obtain informations through www.carte-bleue.com .
Also, check carefully the date of usage of your insurance, linked to your VISA card.
It is also possible to suscribe this particular insurance directly to a insurance company. Also be advised of what you want for insurance (repatriement or tickets cancelling ?).
Anyway, keep close to your belonging all reference of your insurance in order to be execute the contract.