SantoshKumar.

I agree with the priority of thd targets because “Easier” is an improvement from the point of the operator. This also means that it is safer for the operator to do. Any improvement activity should be first focused on Safety. “Better” is an improvement activity resulting in an improvement in quality of the operation/product. “Faster” is an improvement activity that increases efficiency. The final level is “cheaper”, and this should be the last target of all improvement activities.