Quite large gorillas in the wild are at most 550 pounds; so an 800 pound gorilla is one that's oversized, even fat.
Abstract. Objectives To determine the impact on teenage pregnancy of interventions that address the social disadvantage associated with early parenthood and to assess the appropriateness of such interventions for young people in the United Kingdom.
Also available in [PDF] format. Largely due to increased contraceptive use, teen pregnancy and birth rates have declined since their peak in 1990. [1] But 750,000 teens become pregnant each year â the vast majority (82 percent) of these pregnancies unintended.