I suspect someone who lacks social interaction in life, so does not understand subtle satire. Like a problem that could be solved by a florist. By talking to the florist, making friends with the florist, and having some bbq outings with the florist and her friends on the weekends.

but before one would do that, which may be an insurmountable long-term goal, someone should compare going to a florist for pills, to going to a doctor for making up diets.