Comment Re:Mexico Vaccinates Better Than The US (Score 4, Insightful) 387
"...and was speaking from personal experience." This is a huge red flag. He probably is not a trained epidemiologist, and as such his observation bias is no different in that area then anyone else.
Nonsense. He knows what he sees in his work. He wasn't making an epidemiological statement, he was making an observational one: the TB cases he was seeing were disproportionately illegal immigrants. Observation is not necessarily "observational bias."
Of course, he wears a white coat so you assume is an expert in all things.
No, I just assume he's an expert on the characteristics of his patients and their diseases, because that's his job.