EXUMA — ****** in the Bahamas are investigating in the wake of the ****** of three U.S. travellers at Sandals Emerald Bay on May 6.

A fourth traveller is in hospital.

Foul play is not suspected and the cause of ***** is still unknown, said The Bahamas’ Acting Prime Minister Chester Cooper.

Health Minister Dr. Michael Darville said environmental health scientists, physicians and others were being investigating, to ensure there was not a public health hazard.

“We feel that what we are seeing is an isolated case associated in a particular area,” he said, adding that investigators are doing toxicology and ***** tests to help determine the cause of the illness.

Earlier a representative for Sandals confirmed the ******, saying the company is “actively working to support both the ************* as well as the guests’ families in every way possible during this difficult time.”

With file from The Associated Press