A long-held distinction between chiefly families and commoners is slowly disappearing, and chiefs are now more often selected on the basis of social standing than lineage. A chief must have an appropriate demeanour for participating in ceremonies and communal gatherings, the ability to command respect, and widespread public support. Economy Subsistence farming and fishing are the primary economic activities in Tuvalu. Copra is the main export . The islands are too small and remote to support a large tourist industry , though some travellers do come here.
Many women have small businesses selling handicrafts.
A major source of income is the money sent to relatives from Tuvaluans who are working abroad. Significant government revenues come from the sale of licenses to foreign fleets for fishing in the region's skipjack tuna. Wage-earning opportunities are mostly in the government sector. Most people get around by bicycle or motorbike, or on foot. Only a small number of trucks, tractors, and emergency vehicles travel the mostly gravel roads.