101-Year-Old Nutrition Professor Shares 7 Tips For A Long Life News 101-Year-Old Nutrition Professor Shares 7 Tips For A Long Life healthylifemod April 11, 2025 At 101 years old, Dr. John Scharffenberg drives a red Toyota Prius and is a YouTube star,... Read More Read more about 101-Year-Old Nutrition Professor Shares 7 Tips For A Long Life