US announces it's sending troops to the Middle East and warns Americans to leave Lebanon

The U.S. is sending troops to the Middle East in response to the surge in violence between Israel and Hezbollah and as the region teeters on the edge of an all-out war.

The Pentagon announced on Monday that 'additional' service members would be deployed to join the 40,000 already stationed in the region along with a dozen warships and fighter jet squadrons.

Israel forces have ramped up their airstrikes deep inside Lebanon and the State Department has warned all Americans to leave as the risk of conflict spirals to levels not seen in years.

Tensions have reached boiling point in the last seven days, and started to deteriorate when pagers and walkie talkies owned by members of Hezbollah exploded in a coordinated attack last week.

Devastating airstrikes by the Israeli military on Monday killed at least 100 people and injured another 400 in Lebanon as IDF warplanes pummeled targets across the country.