{
  "age": 45,
  "sex": "male",
  "blood_pressure_systolic": 135,
  "blood_pressure_diastolic": 85,
  "blood_sugar_fasting": 105.5,
  "cholesterol_total": 210.0,
  "hdl_cholesterol": 38.0,
  "bmi": 26.4,
  "sleep_hours": 5.5,
  "stress_level": "high",
  "smoking": true,
  "alcohol": "moderate",
  "exercise_days_per_week": 1,
  "iron_level": 75.0,
  "cortisol": 22.1,
  "family_history": ["diabetes", "hypertension"]
}