In a chronic cough, doctors will often rely on the interview and physical examination to aid them in determining what tests, if any, are appropriate in order to make a diagnosis. Many people will receive a chest X-ray to search for problems.
Why Protectionism Wonât Work for America. Though often well-intentioned, protectionism ultimately hurts many of those it is supposed to help. Henry Ford, founder of Ford Motor Company, poses with the Model-T. Ford's invention created wealth and jobs in American society, but the technology enabling that invention came from Germany's Karl Benz.
The free trade globalists point to protectionism as the cause of the Great Depression but this too is false. The Great Depression was caused by money and investment problems. Countries did not have money to support trade.