circumstances, and underlying medical conditions.
That makes statements such as “this blood type ages slower” far more definitive than the evidence supports.
Blood Type and Longevity Are Not the Same Thing
It is also important to distinguish longevity from biological aging.
Longevity simply refers to how long someone lives. Biological aging refers to the gradual molecular, cellular, and physiological changes that occur throughout the body over time.
A factor associated with a slightly different risk of one disease does not necessarily make the entire body age faster or slower.
For
