With the help of hacker extraordinaire Cable, who finds tweets, photos and videos from one of the plane's passengers, Bull discovers the woman who Ken was really having the affair with: the woman in seat 8D. Bull approaches Mathison about this, and he realizes that the pilot doesn't want to throw Ken under the bus.
The Dangers of Osteoarthritis. Unlike rheumatoid arthritis, which is characterized by systemic inflammation, osteoarthritis is a localized disease that occurs only in the affected joints. With osteoarthritis, the thin layer of cartilage between the joints gradually erodes and wears away.
Unlike some other types of arthritis, such as rheumatoid arthritis, osteoarthritis is less likely to involve many joints around the body or migrate from around one joint to another. Rather, it affects one or a few joints, often joints that have received extra wear. Osteoarthritis affects joints differently depending on their location in the body. It is common in joints of the fingers, feet, knees, hips, and spine.