Or stick to lobster. I've had lobster and multiple locations on St. Martin many, many times and never once got sick from it. Maybe I ate too much of it at times and the stomach was too full, but never sick from a virus or anything related to this toxin. One thing worth mentioning about this particular toxin is that it usually is tied in with algae blooms (especially brown algae which are sometimes called dinoflagellates). The reef-dwelling fish ingest this and it translates into passing it on to those who consume the fish. I'm not sure how you watch for these algae blooms, but fish that are harvested from waters when these conditions are present will likely introduce more illness to people.