Ten useful stretches for library workers

Yes, it's that time again. Have you been stretching and breathing and drinking water? Good.

Here's another source for "stretches...useful for workers who complete assembly tasks, like library workers". We assemble books on shelves! And other materials, of course. Avengers assemble!

 So the folks at nclpa have an Ergonomic Exercise PDF (originally from UCLA ergonomics) that has upper body stretches starting on page five. Remember also to be careful that you don't stretch beyond what you are capable of. Sharp pain is usually a good indication of that, to state the obvious; stretching pain has been described as a slight "stinging in the muscle".