International medical insurance is obligatory. The country has a fairly extensive network of public hospitals and clinics (private institutions nationalized), medical care is free. The level of medical care is relatively low, public health agencies are located only in major cities and towns. In rural areas there is an apparent lack of medical facilities. The country faced a shortage of most medications. Advisable to carry an individual first aid kit containing the tools of disorders of the digestive tract, antiseptics and antibiotics.