The most common source of activity limitation in early adulthood is

A) cancer.
B) arthritis.
C) homicide.
D) heart disease.

Activity Limitation

A restriction or inability to perform tasks or actions in the way most people can, often due to a disability or health condition.

Early Adulthood

A life stage occurring from the late teens through the twenties, characterized by exploration, establishing independence, and laying the groundwork for future life stages.

Arthritis

A group of painful and degenerative conditions marked by inflammation in the joints that causes stiffness and pain.