Dementia Prevention: Finnish-linked research highlights why midlife habits may shape long-term brain health, with new focus on prevention as the “last best chance” before symptoms appear. Diabetes Care: Nationwide Finnish real-world data finds oral semaglutide improves blood sugar, weight, and liver markers across age groups, including older adults. Cancer & Medicines: Finnish researchers report timing matters for statins and breast cancer outcomes, while a separate study suggests a common cholesterol drug may offer survival clues for some patients. Heart & Wellness: Finnish sauna research continues to fuel at-home wellness interest, with studies linking regular sauna use to better cardiovascular risk profiles (not proof of cause). Maternal & Child Health: Work on NICU experiences points to how perceived control may affect maternal mental health and parenting stress. Public Health Policy (Sweden): Sweden’s health agency recommends no smartphones for children under 13, citing sleep, addiction-like patterns, distraction, and harmful content. Health Systems Preparedness (Sweden): Sweden plans to tighten oversight of blood and plasma supply to better handle crises near Russia. Clinical Care (Finland): A Finnish trial reports total hip arthroplasty plus rehab improves pain and function for moderate-to-severe hip osteoarthritis.