During $2007-2008$ there was a great need for injection of funds into the banking system. One typical route for banks to access funding would be from the discount window. However, banks saw a stigma of using it$.$ Explain what that stigma was and why banks were concerned about using the discount window. It appears that the Federal Reserve had a discussion with some of the largest banks in the country to take an enormous number of funds from the discount window in August $2007.$ How might this action have affected the stigma of using the discount window? Explain.