<p class="speakable">Four U.S. cruise ship passengers were <a href="https://www.foxnews.com/category/travel/vacation-destinations/bermuda" rel="noopener" target="_blank">arrested in Bermuda</a> after they were allegedly in possession of drugs powerful enough to sedate an elephant.</p><p class="speakable">The Bermuda Police Service said the <a href="https://www.foxnews.com/category/travel/vacation-destinations/bermuda" rel="noopener" target="_blank">Carnival Cruise Lines</a> passengers were arrested after officials on the ship allegedly discovered they were in possession of "a significant quantity of illegal drugs and drug paraphernalia."</p><p>Bermuda police said that synthetic opioid carfentanyl, vape pens and suspected THC gummies were found in the passenger's possession.</p><p><a href="https://www.foxnews.com/us/american-cruise-ship-passenger-disappears-after-hiking-summer-vacation-destination" rel="noopener" target="_blank"><strong>AMERICAN CRUISE SHIP PASSENGER DISAPPEARS AFTER HIKING AT SUMMER VACATION DESTINATION</strong></a></p><p>According to the police, the drugs were going to be distributed on the island.</p><p><a href="https://www.foxnews.com/us/girl-disney-cruise-fell-through-porthole-dad-jumped-save-her-20-minute-fight-survival-police" rel="noopener" target="_blank"><strong>GIRL ON DISNEY CRUISE FELL THROUGH PORTHOLE AS DAD JUMPED TO SAVE HER IN 20-MINUTE FIGHT FOR SURVIVAL: POLICE</strong></a></p><p><a href="https://www.foxnews.com/category/us/crime/police-and-law-enforcement" rel="noopener" target="_blank">Bermuda Police Service</a> Acting Detective Superintendent Derricka Burns said carfentanyl is very powerful.</p><p> <a href="https://www.foxnews.com/download"><strong><u>CLICK HERE TO GET THE FOX NEWS APP</u></strong></a></p><p>"Carfentanyl is about 100 times stronger than fentanyl and was originally used to sedate large animals like elephants. Even tiny amounts can be deadly. This seizure may have prevented a potential tragedy," Burns said.</p><p>Fox News Digital reached out to Carnival Cruise Lines for comment.</p>