Why are they using "precise" language?
Feel free to ask them. The authors' names are on the guidelines, which I linked upthread. Or you can make assumptions and have a tantrum based on those assumptions, if you feel that's a more productive use of your time.
But bear in mind, before you get yourself too worked up, that there are other instances of the article being precise about the meaning of the terms it is using. For example:
The American Cancer Society (ACS) recommends that individuals with a cervix initiate cervical cancer screening at age 25 years and undergo primary human papillomavirus (HPV) testing every 5 years through age 65 years (preferred); if primary HPV testing is not available, then individuals aged 25 to 65 years should be screened with cotesting (HPV testing in combination with cytology) every 5 years or cytology alone every 3 years (acceptable) (strong recommendation ).
That's the first sentence. The very first thing it does is identify the American Cancer Society, and make clear that it will be abbreviated as "ACS". This is despite the fact that the guidelines are from the American Cancer Society, are published in the American Cancer Society's journal, and make clear in the title that they are from the American Cancer Society. Anybody reading the guidelines should already be well aware that they are from the American Cancer Society and, indeed, that that is abbreviated to "ACS".
It then identifies that human papillomavirus is abbreviated to "HPV". These guidelines are specifically for clinicians, published in a journal for clinicians, specifically clinicians in a field relevant to HPV testing. So everybody reading the guidelines should already be well aware of what "HPV" means.
It then goes on to explain what the term "cotesting" means despite, again, the fact that these are guidelines specifically for clinicians, published in a journal for clinicians, specifically clinicians in a field relevant to HPV testing.
But, for some reason, it's only the precision and clarity of "individuals with a cervix" that has people clutching their pearls because of an assumption that they're trying to (shock horror gasp!) "avoid offense" (how dare they!?!?!?!).