Unfortunately the article linked doesn&#x27;t go into much more detail than the headline.<p>More in-depth article here: <a href="http:&#x2F;&#x2F;www.stuff.co.nz&#x2F;world&#x2F;americas&#x2F;76126951&#x2F;being-frozen-to-death-saved-justin-smiths-life-and-it-could-save-others-too" rel="nofollow">http:&#x2F;&#x2F;www.stuff.co.nz&#x2F;world&#x2F;americas&#x2F;76126951&#x2F;being-frozen-...</a>