I think the main issue is that people expect a magic fix. This is a common problem in the world today. Many things are massively overhyped and then turn out to be a huge disappointment to many people because they are not as perfect as the hype lead them to belive.
I belive these glasses can be a useful tool to some one that struggles with color blindness. But just that. A tool. Not a fix. By understand what these glasses can actualy do and their limitations someone with color blindness can potentially get a lot more information what the hues and colors they wouod normally struggle with. They won’t however maks them suddenly see in perfect color.
I hope they help your wife, and I belive that if she uses them as an aid, not a fix, they will help her a lot.
Best of luck.
Am a medic. Had a similar call, but dude ended up having a rare tumor on his pancreas called and insulinoma. They produce and hold a bunch of insulin and can occasionally rupture and flood your system with insulin. Ofcourse we didn’t Know he had one at the time.
We had a non Diabetic PT that we found with a glucose that just read low. So 30< with our glucometers. Dumped 100 of d20 into him with absolutely no changes. Ended up infusing 4 more bags of d20 into him during transport. Got him up to like 80 and then watched him become unresponsive again 5 min later. Checked again and found it to be back to 40. He was in a room a few min later. Normally Im glad we don’t cary d50 anymore that shit was like using a sledge hammer to hammer in a tack nail. But this was the one time d20 wasn’t cutting it.
Anyways, glad you are alive. Shit can be scary.