For example, oil and gas extraction workers earn an average of $69,530. That means that the $24.3 million that former Exxon CEO Tillerson made in 2015 is only really about 350 times what a typical worker in his industry earned.
Adult Stillâs disease is a rare type of inflammatory arthritis that is similar to rheumatoid arthritis. It shares characteristics of systemic-onset juvenile idiopathic arthritis, but it begins in adulthood. Inflammation may affect a few joints at first, but may advance to include more joints over time.
The cause of adult Stillâs disease is unknown, but researchers are investigating the possibility that it might be triggered by some type of infection. Some people experience just one episode of adult Stillâs disease. In other people, the condition persists or recurs.