original video https://www.youtube.com/watch?v=Hf0pSst0JOc&t=0s&ab_channel=CodeBlueCam FAIR USE This video falls under fair use protection as it has been changed for educational purposes with the addition of commentary. This video is complementary to illustrate the educational value of the information being delivered through the commentary and has inherently changed the value, audience and intention of the original video.