F-22 Ground Crews Are Also Having Mysterious Breathing Problems
We knew the F-22 has a mysterious problem that causes breathing problems in pilots. Well, the plot is now thickening. It seems that ground crews are having hypoxia-like symptoms too and, of course, we don’t have a clue about what’s causing this: https://gizmodo.com/f-22-failure-investigation-results-we-have-no-clue-5897951 At least five ground maintainers complained of illness between September and December,…