A Windward Oahu man’s autopsy results have first responders on alert. That’s because the 52-year-old had carfentanil in his system. Carfentanil, a relative of fentanyl, is used by veterinarians to sedate large zoo animals like elephants and hippos.

<p>A Windward Oahu man&rsquo;s autopsy results have first responders on alert. That&rsquo;s because the 52-year-old had carfentanil in his system.&nbsp;Carfentanil, a relative of fentanyl, is used by veterinarians to sedate large zoo animals like elephants and hippos.</p>

The podcast home of Hawaii's source for breaking news. Hawaii News Now is the state's leader for breaking news, weather alerts, traffic updates and sports headlines, plus the latest headlines on the issues that impact you and your families the most — including the global coronavirus pandemic.

<p>The podcast home of Hawaii's source for breaking news. Hawaii News Now is the state's leader for breaking news, weather alerts, traffic updates and sports headlines, plus the latest headlines on the issues that impact you and your families the most &mdash; including the global coronavirus pandemic.</p>

The podcast home of Hawaii's source for breaking news.