This film was certainly an eye opener for me. Especially the part showing how fast the weakness comes on after a limited output of physical energy. That every cell is affected. The mitochondria no longer seem able to do their job of providing energy to the body once anaerobic sources have to be used. I also appreciated The partner’s insight in to how alive Jennifer is for that short span of time when she has energy and is able to fulfill her life’s purpose before collapsing.