Yemen's rebel PM accuses UK of war crimes with Saudi arms sales

The video discusses the potential threats posed by Daesh to the West, particularly focusing on their presence in Yemen and the possibility of their spread. It explores various perspectives on the pressure exerted by Daesh and the potential global implications if they gain more control. The video concludes with speculative ideas about the future impact of these threats.

What does the text imply about the spread of threats in relation to nationalities?

In what ways does the text suggest that the threat could reach London?