[When] they get up to 90-percent child survival, then families decrease, and most of the Arab countries in the Middle East is falling down there [to small families].
[Ketika] mereka sampai ke tingkat harapan hidup anak 90-persen, ukuran keluarga mengecil. Dan kebanyakan negara-negara Arab di Timur Tengah turun di sana [menuju keluarga kecil].