This is reflected in UN statistics indicating that the voluntary use of contraceptives in developing countries has risen dramatically, from 10 percent of couples in the 1960 ’ s to 51 percent today.
सरकारें भी परिवार नियोजन को बढ़ावा देने के लिए उत्सुकता से दिलचस्पी दिखा रही हैं ।