I am on my third round of shoveling today at home, and could not think of a better topic to review, since it appears that we have one more round of snow coming in a few day. I see a lot of snow clearing injuries, and while not all can be prevented, many can. It comes down to being prepared, having enough time for the job, the right clothing, the right tool , and remembering to use those pesky quads muscles
https://www.consumerreports.org/cro/news/2014/03/snow-removal-shortcuts-that-save-time-and-energy/index.htm