Recent data reveal that dementia prevalence at ages 70, 75, 80 and above has fallen compared to several decades ago. In fact, today’s 90-year-olds face less than half the dementia risk of those in 1984. This shift points to progress in prevention and treatment of age-related cognitive decline.

• Dementia prevalence has fallen across every age bracket studied (70, 75, 80+) compared to several decades ago
• 90-year-olds today face less than half the dementia risk of 90-year-olds in 1984 (under 15% vs. roughly one in three)
• Better education, blood pressure/cholesterol control, diabetes treatment, and healthier lifestyles are cited as the likely drivers

Embracing social connections has been a key factor in the longevity of the author's parents, who are both in their 90s. Despite not adhering to popular wellness trends, their warm interactions with strangers and active social lives have contributed significantly to their health and happiness.

• Benjamin Emanuel lived to 92 and Marsha is still thriving at 92, without meditation, step-tracking, or strict diets
• Their habit of warmly engaging strangers (patients, people met while traveling) seems to have been a bigger health factor than conventional wellness trends
• Emanuel, drawing on his own longevity research, argues casual social connection may matter more for health than diet or supplements

Withings introduces the Body Scan 2, a $600 smart scale designed to provide comprehensive health insights by measuring over 60 biomarkers related to longevity and chronic illness risk. The device, equipped with medical-grade technologies, aims to help users spot early signs of health issues and make lifestyle adjustments for better long-term health outcomes.

• The Body Scan 2 costs $600 and measures over 60 biomarkers tied to longevity and chronic illness risk, including hypertension and early glycemic dysregulation
• It uses 8 embedded electrodes plus 4 in a handle/pull-up bar to generate a "Health Trajectory" score via the Withings app
• Launching Q2 2026, it's still pending FDA clearance for certain metrics
• Withings claims GDPR/HIPAA-compliant data privacy as part of the pitch

Longevity in a job comes from following your skills rather than just your passions. To maintain success and avoid burnout, it's essential to manage energy and prioritize personal well-being alongside work commitments. Taking vacations and engaging in family and creative activities are crucial for sustaining both professional and personal happiness.

• Following skills you're actually good at leads to more sustainable career satisfaction than chasing passion alone
• Managing energy, not just time, is key to avoiding burnout over the long run
• Regular vacations and non-work activities like family time and creative pursuits are necessary to sustain long-term professional success