When neurologist Dr. Howard Tucker, MD was born in 1922, the average life expectancy was 58 years for men and 61 years for women. Fast forward to 2023, Dr. Tucker is now 100 years old, and he has been practicing medicine for 7 decades.
Dr. Tucker was also recently recognized by The Guiness Book of World Records as "The Worlds' Oldest Practicing Doctor." This has led to a fair amount of publicity and many people asking him "what is your secret??"...