What OP showed was not CWD, it was Fibromas which are usually found in deer that feed and drink near human waste or disposal sites. I have seen deer with it that have tumors the size of a closed fist on their necks and other parts of their bodies.
CWD, while less obvious to the casual eye is way more scary as it has a 100% fatality rate. As was said in the video many places are getting it through the prions which are the contagion proteins that transmit. Although no known transmission has occurred between cervids and humans to date, I would advise anyone not to eat deer from the "hot" zones. Which is why I only hunt in South Arkansas and Louisiana with my fam. I currently live in a "hot" zone and have seen deer with it up here. In fact, I got within 12 feet of a young buck while I was running on a path last fall- shyt was scary as that is not normal under at all. There is no way a wild deer is going to be that non-chalant around you unless they are very sick. Its primarily found in colder climates, but has been spreading south. A confirmed CWD death was reported in Mississippi a few months ago.
I should note that you can voluntarily get a harvested deer tested for CWD, but, by the time you get the results back the deer will already have been processed and most likely some parts i.e. the backstrap and tenderloins already eaten. Unfortunately, some folks will still eat a deer regardless whether it comes back positive or not. In the map below you can find the counties which have reported confirmed cases of CWD in red. You can't even bring a harvested deer in from CWD zone to a non-cwd zone unless fully quartered and brain and spinal cord removed- it's changed the whole hunting game. You couldn't get me to eat or hunt deer at all from a known CWD area- its just not worth the risk.