U.S. Enlists Arab Allies for Syria Strikes

The video covers three main topics: the US-led strikes in Syria with Arab allies targeting training camps and command facilities; President Obama's call for global action on climate change at a UN summit, emphasizing the need for a global treaty and cooperation with China; and the Ebola outbreak in West Africa, highlighting the urgent need for international health workers and supplies to control the crisis.

What is the global threat that requires collective action according to the text?

What is the estimated number of Ebola cases that could arise without further intervention?