As teenagers, they were twice as likely to drink, smoke, take drugs,... commit crime, have underage sex and to become teenage parents. ”
Teismelistena hakkavad nad kaks korda suurema tõenäosusega jooma, suitsetama, uimasteid tarvitama,... kuritegusid sooritama, samuti alustavad nad varem seksuaalsuhteid ja saavad emaks - isaks. ”