“…Of course, intense and dramatic changes, such as tropical cyclones, volcanic eruptions or tsunamis can bring about irreversible changes, to which it is difficult to adapt and which can result in dramatic socio-economic changes. 247 It is important to stress the strong role that the chief of the villages (which are given the name of "Matai") plays in a society that has strong social connections, and how such social conditions allow for a quick decision-making process on how to adapt to the results of natural disasters. Though the coral reefs that are present in some locations offered some degree of protection and warning, nevertheless many villages decided to relocate to higher grounds.…”