Answer :
Without seeing the cartoon, it's challenging to determine the main idea accurately. However, based on the given options, the most likely main idea of the cartoon is:
(2) Nuclear proliferation continues to threaten world peace.
This is because the theme of nuclear proliferation and its impact on global peace is a common subject in political cartoons, especially in 2002, a time when concerns about nuclear weapons and the proliferation of nuclear technology were prominent.
(2) Nuclear proliferation continues to threaten world peace.
This is because the theme of nuclear proliferation and its impact on global peace is a common subject in political cartoons, especially in 2002, a time when concerns about nuclear weapons and the proliferation of nuclear technology were prominent.