Thank you for the positive feedback. You made my day. Your breakdown is a good window into the complexity of the systems involved here, and what's at stake. On

Thank you for the positive feedback. You made my day. Your breakdown is a good window into the complexity of the systems involved here, and what's at stake. One looming fear I have, is that tools like VR headsets will make the coming tide rip through more people, more brutally. Our necks are so fragile and have such a huge impact on our breathing, eyesight, cognitive function, etc etc, that it's hard to overstate the importance of taking care of them. One slight advantage programmers and knowledge workers have is that looking at the involved parts can become a fun game. What exercises have the highest benefit? What makes me feel better? What should I avoid on the basis of anecdotes, personal experience and physiological science? I've found that making little discoveries around how these muscles work had an oversized positive effect on my wellbeing, with little cost. For example, just yesterday I discovered the muscle that runs from the edge of our lips up to the outside corners of our eyes. Kneading them a bit, getting them released, has made me feel like I just installed a brand new jaw on my head. It's a weird type of fun haha