Black cohosh has been used to help manage some symptoms of menopause and as an alternative to hormone replacement therapy (HRT). It may be useful for treatment of hypercholesteremia or peripheral arterial disease. Clinical studies do not support these uses.
The U.S. Bureau of Labor Statistics reports that the average salary of a Commercial Pilot is $73,490 per year. The lowest-paid 10 percent of Commercial Pilots earn $34,860, while the highest-paid 10 percent earn more than $119,650 annually. The middle 50 percent of Commercial Pilots are paid between $48,390 and $89,970 per year.
The job requires certification by the Federal Aviation Administration. As of May 2011, airline pilots made a mean $118,070 per year, according to the Bureau of Labor Statistics. About 10 percent earned the low of $57,420 annually and another 10 percent earned the high of more than $187,199 yearly.