Reflecting upon the video lectures from this week, I found it very interesting to recognize how true it is that most scientific and medical advances are made as a result of war. Usually when we think of prosthetic limbs we think of people who lost an arm or leg. However, with the Third Hand Project that was talked about in lecture, they weren’t replacing any limbs but instead adding addition help. Upon researching this further, the researcher was disappointment with the lack of accuracy that this robotic arm had and its lack of precision when receiving the muscle contractions from the hand. This is how I feel that prosthetic limbs vary whether they are supplementing or replacing a body part. My uncle had a prosthetic hand, because of medical complications when he was born. However, he always was so grateful for everything the mechanical hand could do and appreciated it even if it wasn’t perfect. The expectation that comes with the mechanical hand depends on the...