If her case was latent and she wasn't a danger of spreading the disease, my understanding is that her lungs wouldn't be so ravaged that they look like she has late stage lung cancer under an x-ray. And others have pointed out your 2-3 year number is weird and not terribly accurate as well.
The case is from 2021 (ruling Jan 2022) meaning her rejection of treatment had to be prior to that. She had to have TB even before that. Itβs fair to assume she got it mid-2021 or earlier
