- Trying to defeat this tribal movement could be a nightmare for the US, as Egypt learned.
- 70,000 Egyptian soldiers and relentless bombing failed to suppress the Houthis in the 1960s.
- The Houthi's supporters then, including the UK and Israel, are now its enemies.
As the Houthis in Yemen continue to attack international shipping, and the US and its allies respond with airstrikes, there are calls in the West for more forceful military action.