Trickle Down Effect

I was just responding to a post and it made me think about this trickle down effect theory.  We must not only work together with the immediate people around us, but also the people that we can't see.  The example I used was that if a doctor orders meds, the pharmacy fills and sends it to the nurses station, the nurse gives the meds, and then the patient receives the proper care needed.  If there is a break in the line, the patient is the one that suffers the most.  We must all work together to achieve the best quality patient care possible.  We are all apart of a well oiled machine that is intertwined.  We should be able to work together without pointing the finger and take responsibility where it should be.