A comprehensive regulation of gun sellers appears to reduce the trafficking of guns to criminals, with states having strong regulations and oversight experiencing far less gun trafficking. The study found that cities with laws regulating private sales and strong dealer oversight had significantly lower levels of in-state gun trafficking.
State laws prohibiting underage drinking save 732 lives annually in the US, while 'use and lose' laws could add an additional 165 lives. The study found a direct relationship between beer consumption per capita and youth crash rates, with higher consumption leading to higher youth crashes.
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A new study reveals that the majority of US states have laws consistent with or neutral toward the CDC's revised HIV testing guidelines. Despite concerns about opt-out screening, the study finds protections for patient autonomy are not required by state laws in many cases.
A study by Meharry Medical College found that teen passengers are less likely to buckle up, with only 42% always wearing a seatbelt. The researchers recommend upgrading state laws to require all teens to wear seatbelts, and developing community-based interventions to address the issue.
A new study examines the impact of smoke-free laws on restaurant labor markets and finds a decline in turnover rates after implementation. The study supports existing evidence that smoke-free laws are positive for businesses, with no consistent pattern of increase or decrease over time.
A recent University of Missouri study found that states with repealed universal helmet laws experienced a 12.2% increase in motorcyclist fatalities, while states with universal laws had a 11.1% lower fatality rate.
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A new study reveals that over 30 US states require specific consent for HIV testing, potentially limiting the implementation of CDC's 2006 recommendations. Researchers found that nearly half of these states also require pre-test counseling and disclosure of transmission information to patients.
A Florida State University study found that parental notification laws and consent requirements significantly reduced risky sexual behavior among teens, with a 20% decrease in gonorrhea rates among Hispanic girls. However, the results were not statistically significant for black girls.
A UI study examining hazing on college campuses found that 6.7% of surveyed Cornell students participated in hazing, while nearly twice as many reported being hazed. The study suggests a gap between students' and universities' definitions of hazing, highlighting the need for education and prevention efforts.
State policies on cigarette taxes, tobacco vending machine restrictions and family planning clinics significantly reduced teen smoking and drinking rates. The study found that higher taxes and stricter vending laws lowered teen smoking by 1.9% and underage drinking by 1.9%. Family planning clinics also led to a 1.3% reduction in unsafe...
A study reveals how indigenous communities maintain their own laws, blending national and indigenous principles to survive. The hybrid form of law is found to increase the chances of indigenous customs surviving.
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The study found that states with mandatory reporting and tracking of domestic elder abuse reports have higher investigation rates than those without. States that track reports had more investigations and nearly three times as many substantiated cases as those that don't.
A recent report by the National Research Council found that efforts to restore wetlands have made some headway, with a decline in annual wetland loss rates over the past 15 years. However, poor implementation of mitigation projects and lack of long-term monitoring continue to hinder progress.
A Wake Forest University School of Medicine professor is evaluating the impact of managed care patient protection laws on patient attitudes, behaviors, and access to care. The study will assess six states reflecting a range of legal and market conditions through extensive interviews and quantitative research techniques.
A new study reveals that over 100 countries have laws that can imprison journalists for 'insulting' government officials and institutions. The World Press Freedom Committee sponsored the research, led by Dr. Ruth Walden, which found that such laws undermine democracies and stifle free speech.
A Canadian study found that bicycle helmet laws enacted in 1996 led to a significant increase in helmet use among cyclists, with overall wearing rates rising from 46% to 70%. Helmet use improved across all age groups and regions, but remained lower in non-metropolitan areas.
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According to a study, 22.8% of middle school students in North Carolina have smoked within the past 30 days and 39% purchased their cigarettes from a store. Adolescents who were asked for proof of age and denied purchasing cigarettes smoked fewer cigarettes.
Physicists at Johns Hopkins University have identified the molecular origins of static friction, resolving a long-standing issue in understanding Amontons' classic laws. The 'gunk in the middle' - hydrocarbon molecules between surfaces - provides an explanation for the linear relationship between force and load.
A three-year study found that state and federal laws have helped older or sicker individuals obtain health coverage if they can afford it. However, the study revealed mixed results regarding the impact of these laws on health insurance affordability and enrollment in small employer and individual markets.
A study of Rhode Island's needle exchange program found that sharers reuse needles an average of 24 times, contributing to high HIV infection rates; providing clean needles is seen as the single most effective way to prevent its spread.
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A new UNC-CH study reveals North Carolina's Health Maintenance Organization (HMO) consumer protection is lacking, with the state receiving only 'C-minuses' for its report card. The study highlights the need for enhanced accessibility, understandable written materials, and improved due process requirements.