The Westpac rescue helicopter, a BK117 (Bolkov Kawasaki 117), launched for, what appeared to be an area famili for a group of people
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/11905963@N06">XPinger (Chris Sutton)</a> from Rotorua, New Zealand
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/xpinger/15853081186/">Rescue One</a>