Pakistan declared "open war" on Afghanistan after the two countries traded attacks in a sharp escalation following months of tensions. NBC News' Raf Sanchez reports on what led to fighting between the neighboring nations.
Pakistan's defence minister said that his country ran out of "patience" and considers that there is now an "open war" with Afghanistan, after both countries launched strikes following an Afghan cross-border attack.
Pakistan declared "open war" on Afghanistan on Friday after the two South Asian neighbors traded overnight attacks, with both sides claiming to inflict heavy damage in a sharp escalation of their long-running dispute.
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