Caribbean Health & Travel Watch: Oceania Cruises is promoting late-2026 Caribbean itineraries on its adults-only ships (Oceania Marina, Vista and Allura), with added-value offers like complimentary airfare and a pre-cruise hotel for select UK/Europe departures—plus shore excursions across ports such as Aruba, Cozumel, Jamaica, St. Kitts, St. Maarten and Guadeloupe. Public Health Alert: Illinois reported 216 cyclosporiasis cases, including 18 hospitalizations; the intestinal parasite illness is linked in past outbreaks to imported fresh produce (like bagged salad kits and berries), with officials urging safe food handling and thorough cooking. Global Wellness Context: A new demographic look at sex ratios explains why some countries have more men than women, driven by long-term social and migration patterns rather than big differences at birth.