Don't get me wrong, it is a great tool for building muscle in your chest, arms, and shoulders. (onnit.com)
In order to sing or speak, around one hundred different muscles in our chest, neck, jaw, tongue, and lips must work together to produce sound. (sciencedaily.com)
A fast - acting injection of the opioid fentanyl can cause the diaphragm and other muscles in the chest to seize up, leading to what's called «wooden chest syndrome» (SN: 9/3/16, p. 14). (sciencenews.org)