Which of the following issues relates most to foreign policy? health care jobs taxes weapons

Weapons:

Nuclear weapons revolutionized world politics due to their overwhelming destructive capacity .

The issue that relates most to foreign policy is weapons.

Explanation: The term 'foreign policy' refers to a country's strategies to preserve the national interests when dealing with other nations. Therefore, a foreign policy can be considered a plan of action related to the interaction with other countries. The foreign minister and the head of government are the ones in charge of designing a foreign policy, which many times involves increasing the supply of weapons in order to protect the country from possible attacks from other nations.  

i would say the executive branch is because the executive branch is in charge of enforcing the laws and judicial branch is in charge of enforcing but the executive branch is most responsible for it all so i would have to say the executive branch.