Why is it called the log cabin and hard rider- 1840

  Why is it called the log cabin and hard rider- 1840   https-j/www.youtube.com/watch?v=28MhAm-wa4 Identify and explain what you see as the positive and negative consequences of manufacturing efficiency for designers, factory workers, and consuners in the 2oth century? As a future 21st century designer, what do you see as the issues and concerns for continued efficiency in production? Keep in mind how you would address mass markets (consumers), working conditions (robotics, outsourcing, third world labor conditions), profits/celebrity designers, ethics-