He whetu kanapa te ararewa ringa karu mamao e taraiwa-ake ana i roto i te umanga hanga o nāianei. Nā tēnei mīhini, me tōna teitei mahi e 22 mita me te hangarau tuku hiko pākahiko lithium, kua kawea mai e ia he ngāwari me te whai huatanga kore e kitea i mua ki te papa hanga.