Taiwan says US 1st told island to dispose of missile parts itself

The video discusses a committee meeting where a misdelivery of military goods was addressed. The goods, intended to be batteries, were incorrectly sent, and the U.S. confirmed the mistake. The issue was resolved by returning the items to the U.S. promptly. The video concludes with a call to action for viewers.

Why was the misdelivered item considered a controlled military product?

What action was taken regarding the misdelivered items after the investigation?