I agree Glenn.  I think theirs two separate articles in this one.  When talking about ulua, rois, other reef fish, they are usually associated with ciguatera.  The scare with pelagics and other deep water species (mostly consumed raw) is histamine, ecoli, and salmonella.  BUT our fishery does a great job with temperature and handling and has an outstanding health record.  

Another thing to bring up is fresh, local VS. imported/frozen.  Our standards and regulations are far superior than many other countries.  Why are our products generally more expensive?? Boats, auction, wholesalers all pay and take the extra step to ensure safe and high quality products.  As the saying goes, "you get what you pay for."