[00:00.20]Major celebrations surround the giving and receiving of these prized assets. [00:04.76]And since the Toka only occurs once every three or four years, [00:08.59]everyone jumps at the chance to dress up. [00:11.28]The dancing goes on for three days. [00:13.71]Each village attempts to out-dance its neighbours in a display of friendly rivalry. [00:18.54]You could say this is Strictly Come Dancing, Vanuatu-style. [00:21.62]In the past, tribal rivalry was far more serious. [00:25.56]On this island, there were precious few wild animals to hunt. [00:29.46]Pigs would have been essential protein, [00:32.30]but if they died, perhaps through disease, [00:35.54]what else did the islanders have to eat? [00:38.61]The great-grandparents of these dancers were cannibals. [00:42.36]Life on an isolated Pacific island is eternally poised on a knife-edge. [00:47.06]Nowhere is this more apparent than on the single most remote island in the Pacific, [00:53.05]Easter Island. [00:54.53]This tiny speck of land has an extraordinary story to tell, [00:57.92]with new twists turning up still to this day. [01:00.98]