Robots vs. Human labor

The manufacturing industry is demanding industry, and for the past decade human labor had not been able to keep up with the worlds demands. Thus the manufacturing industry have replaced human workers with robots and as computers and robotics enhance ever so quickly manual labor is being left behind. The question here is whether the need for perfection and efficiency which is the result of the enhancement of robotics and IT is more important than the huge increase in the loss of employment in the manufacturing industry?