Earlier quoted context omitted.
My only experience with serious US government forms was applying for a tourist visa. This form also has some bonkers checkboxes like "do you plan to commit any crimes in the US". Also the entry form they give you on your flight deserves a mention. This one has "did you handle livestock in the last X months" repeated like 3 times in different phrasing. Not as stupid as the first one, but... why? Why is that question t…
The federal and state departments of agriculture go to great efforts to control agricultural diseases. Others have mentioned foot and mouth, but there are lots of other things. For instance, half of Washington State is declared an "Apple Maggot Quarantine Area" ( https://en.wikipedia.org/wiki/Apple_Maggot_Quarantine_Area ) where it's illegal to bring in homegrown / wild-picked fruit lest you infect Eastern Washington…
The article you link suggests that the quarantine area is the region from which it's illegal to bring fruit out.
The wikipedia article also does something interesting where it describes a mature fly as being an "apple maggot". I would have thought that the term "maggot" referred exclusively to the larval form.