A conflict in Iran is hindering international shipping of medical supplies to Asia and Africa, causing delays.

The war in Iran has slowed down international shipping, much of which contains medical and humanitarian goods destined for Asia and Africa. <p>The war in Iran has slowed down international shipping, much of which contains medical and humanitarian goods destined for Asia and Africa.</p><img src="https://media.npr.org/include/images/tracking/npr-rss-pixel.png?story=nx-s1-5766428" />