Not true at all. Any sex that involves sperm and a person able to get pregnant can result in pregnancy. The risk goes down dramatically with birth control but it is never zero. Add the lack of comprehensive sex education America has and the risk of misusing BC is high as well. And there are many different forms of birth control that vary in price, not every person can use the hormonal pills successfully, and certainly not every person can afford $26 a month! My point being, “high risk sexual encounters” are certainly not the only way unwanted children are conceived.