As the new Deputy Prime Minister, Yadin played a pivotal role in many events that took place, particularly the contacts with Egypt, which eventually led to the signing of the Camp David Accords and the peace treaty between Israel and its neighbor.
Sebagai Deputy Prime Minister yang baru, Yadin berperan penting dalam banyak peristiwa, termasuk kontak dengan Mesir, yang akhirnya membuahkan penandatanganan Perjanjian Perdamaian Camp David dan perjanjian damai antara Israel dan negara tetangganya itu.