Which Is Worse?

The video explains the healing processes of bones, ligaments, and other tissues. Bones heal quickly due to their active remodeling and rich blood supply, while ligaments heal slower due to limited blood access. The cornea, despite lacking direct blood supply, heals rapidly thanks to nutrient-rich fluid. Overall, healing is influenced by the availability of resources, primarily delivered by blood.

What new insight or understanding did you gain from this video?