What is a valid question to ask when evaluating written health information?

at which reading level is the author writing?
what are the author’s credentials?
does the article include an abstract?
does the article have charts or graphs?

it's a nutrition food for pregnant mothers so they unborn child can get its nutrition that it needs to grow in to a healthy baby.

explanation:

and the mother is getting all of her nutrition and her calcium and vitamins .

answer; i believe that the answer is home chores,companionship and personal assistance;