Turkiye, Saudi Arabi, Pakistan sign joint defence agreement: What's in it?

Turkiye, Saudi Arabia, and Pakistan signed the Mecca Joint Deterrence Agreement on Friday. Leaders Recep Tayyip Erdogan, Mohammed bin Salman, and Shehbaz Sharif signed the pact in Mecca. It says an armed attack against one nation is an attack on all three, as they work to improve regional collective security.