A newly appointed U.S. envoy says she hopes Lebanese authorities are committed to making sure that the Hezbollah militant group isn't a part of the new government in any form.

Hezbollah, a powerful Iran-backed militia, has long been the country’s dominant political force and has formed part of the government for decades.

U.S. Deputy Special Envoy for the Middle East Morgan Ortagus said she was "not afraid" of Iran-backed Hezbollah because it was defeated by Israel, stressing the group should not be part of the new Lebanese government.