Working to make a process and/or company "lean" is the process of doing what? Lets say you are an operations manager in the emergency room at a local hospital. You decide to map out the steps of employees to figure out how you can speed up operations and throughput as a result. The emergency room is a high pace, high intensity setting that requires maximum efficiency. You notice that paths seem to be crossing and running into one another most at a small supply closet containing vital materials to get the job done. The supply closet is in the far back corner of the ER, what could you do to make the process of gathering supplies lean and eliminate possible bottlenecks (NOTE: there are multiple correct answers) ?