Answer:
Epidemiologist
Explanation:
They are researchers of patterns or causes of diseases in people.
Please mark brainliest and have a nice day :)
<span>I'd say the answer is less absorption of nutrients.
When people with celiac disease eat foods with gluten, their immune system reacts by damaging the villi. <span>Because of the damage, the villi are unable to properly absorb iron, vitamins, and other nutrients.</span></span>
