🟢 The Pluses (Adding to your lifespan)
* Never Smoked (+4.0 years): The single biggest shield against vascular disease, lung decay, and various cancers.
* No Diabetes at 57 (+3.0 years): Proof of exceptional metabolic and genetic resilience despite carrying extra weight.
* Swimming 2x/Week at the Y (+3.0 years): Essential low-impact cardio that protects your heart and joints.
* Marriage (+2.5 years): A major statistical booster for men, providing emotional stability and better health monitoring.
* Zero Alcohol (+2.0 years): Keeps liver inflammation low and protects your brain chemistry.
* Vegetarian Diet (+2.0 years): Reduces systemic inflammation and the risk of colorectal issues.
* Maternal Genetics (+2.0 years): Having a mother thriving at 78+ indicates a “slow-aging” baseline (and your dad’s early passing from an infection carries no genetic penalty).
* Sleep Quality & CPAP (+1.5 years): Getting 7+ hours while treating apnea saves your heart from massive nightly stress.
* Nutrition Management (+1.5 years): Supplementing B12 and eating enough protein prevents neurological decline and muscle loss (sarcopenia).
* Upper Body Vitality (+1.0 year): The lat/arm strength built from swimming correlates highly with surviving cardiovascular events.
* Digital Content Creation (+0.5 years): Shifting from “doomscrolling” to creating provides purpose, builds cognitive reserve, and regulates ADHD dopamine.
* Cat Ownership (+0.5 years): Consistent, low-effort cortisol and anxiety reduction.
🔴 The Minuses (Subtracting from your lifespan)
* Obesity & Visceral Fat (-7.5 years): Carrying weight primarily around the middle acts as an “active organ” driving inflammation, while the overall mass strains your heart and joints.
* The “Tall Man” Tax (-3.0 years): Being 6’6″ forces your heart to work harder against gravity and statistically increases the risk of Atrial Fibrillation (A-fib) and cellular mutations.
* Chronic Back/Leg Pain (-1.5 years): The physical pain limits your daily walking mobility and acts as a constant, low-grade stressor on your nervous system.
* High-Carb/Late-Night Eating (-1.0 year): Eating heavy carbs after 7 PM fuels that visceral belly fat and disrupts your metabolic fasting window.
* ADHD Stimulant Strain (-1.0 year): While necessary for focus, stimulants keep your cardiovascular system “revved up,” adding wear and tear to your heart over time.
📊 The Final Tally
* Baseline (US White Male): 73.7 Years
* Total Pluses: +23.5 Years
* Total Minuses: -14.0 Years
* Estimated Lifespan: 83.2 Years
Journal Note to Self: My massive advantages are my habits (swimming, sleeping, no toxins) and my metabolic luck (no diabetes). My main daily goals are to manage my late-night carbs, keep hitting the pool at the Y, and channel my screen time into creative projects.


