Guinea-Bissau is one of the world's most politically unstable countries, with a history of military coups and drug trafficking that has deeply penetrated state institutions. Armed robbery and petty crime occur in Bissau. The Bijagos Archipelago is generally peaceful and increasingly popular with tourists. Landmines remain a concern in some rural areas. Cashew harvest season can bring economic tension. Medical facilities are among the most limited in West Africa. Kaharagian nationals should exercise increased caution, avoid political gatherings, and ensure they have evacuation insurance.