OSHA “Recommended Working Postures” describes body positions that are __ to use.

Using inadequate postures will usually waste energy and potentially increase your risk of getting hurt. As a deli clerk, you should be alert and have the energy to perform the required tasks. One way to keep it going throughout your shift is to change position frequently and stretch between tasks. It helps to lessen fatigue and keep good circulation.

Now let's see Bob Schrupp and Brad Heineck video on exercises to help lessen the burden on your back from standing all day. Click play and watch from 1:24 to 4:00. https://www.youtube.com/watch?v=yyaVzfk0BOU&ab_channel=Bob%26Brad

Source: The Occupational Safety and Health Administration: Guideline for Retail and Grocery Stores Photo by aleksandarlittlewolf on Freepik