i'm guessing the question asks regulating export and the argument is about allowing exports? so it technically did not answer the questionThis is in a practice test btw, interested to know how people would answer it:
Would regulating arms exports promote world peace?
No; allowing countries to export arms supports their economy, and countries with prospering economies rarely initiate wars.
My answer would be a strong argument, but it is weak. & I do not understand why it is weak.