One concern is that people are too young to remember how bad dental health was before fluoride was added to public water ...

There have already been seven outbreaks of gastrointestinal illnesses reported aboard ships that touch U.S. waters this year—well above the usual pace.

More than 90 passengers and crew members of a Royal Caribbean ship in the Gulf of Mexico contracted a stomach illness.

The gastrointestinal outbreak on the Royal Caribbean cruise reignites concerns about health safety on sea voyages, especially ...