 \< 0.000NB: Risky alcohol use defined as 0 or more standard drinks in past 00 days; illicit drug use risk defined as any drug use in past 00 days; unprotected sex risk defined as no protection against pregnancy of sexually transmitted diseases the last time the respondent had sexual intercourse; BMI (body mass index) risk defined as less than 00.0 or greater than 00; sleep risk defined as less than 0 hours per day or more than 00 hours per day on average; smoking risk defined as cigarette smoking in the past 00 days  