This isn't some small percentage of people this is 3 - 8% [1] of people hospitalized! Despite not finding data for people not hospitalized many report suffering from and being hospitalized for failures of the pulmonary, endocrine, and digestive system.
Sometimes people have strokes from sneezing.
See I can make generalizing statements about bullshit too.
[1]: https://annalsofintensivecare.springeropen.com/articles/10.1...