Complex sentence: International Traffic in Arms Regulations (ITAR) is a United States regulatory regime to restrict and control the export of defense and military related technologies to safeguard U.S. national security and further U.S. foreign policy objectives.
Split into simpler sentences: International Traffic in Arms Regulations (ITAR) is a United States regulatory regime to restrict and control the export of defense and military related technologies. Its goal is to safeguard U.S. national security and further U.S. foreign policy objectives.