Visas: French citizens can enter with a national
identity card. Citizens of the, US, Canada, UK, Australia and most other countries must be in
possession of a valid passport. For all foreign visitors, stays of over 28 days generally
require a visa and an onward or roundtrip ticket or proof of sufficient funds. Health risks: Bilharzia (schistosomiasis) and the fer-de-lance snake (a poisonous
pit viper)