US President Joe Biden and Prime Minister Yair Lapid signed a joint strategic declaration on Thursday in Jerusalem, in which the US vowed to use “all elements in its national power” to prevent Iran from obtaining nuclear weapons.

“The United States stresses that integral to this pledge is the commitment never to allow Iran to acquire a nuclear weapon, and that it is prepared to use all elements of its national power to ensure that outcome,” reads the text of the statement, officially known as the Jerusalem US-Israel Strategic Partnership Joint Declaration.