Travel & Health Awareness: 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 departures—plus shore excursions across ports such as Aruba, Cozumel, Jamaica, St. Kitts, St. Maarten and Guadeloupe. Public Health Watch: Illinois health officials report 216 cyclosporiasis cases, including 18 hospitalizations; the intestinal illness can cause explosive watery diarrhea and is linked in past outbreaks to imported fresh produce like bagged salad kits and berries, with prevention focused on thorough cooking and safe food handling. Global Health Context: A new demographic look at sex ratios highlights that many countries have male- or female-majority populations, driven by long-term demographic forces beyond small differences at birth.