Related Experiment Video
Updated: Feb 7, 2026

P50 Sensory Gating in Infants
Published on: December 26, 2013
The State-Level Association Between Safe Haven Laws and Rates of Infant Mortality in the United States
Kathryn A Thomas1,2, Chloe J Kaminsky3
1Department of Psychiatry, Yale School of Medicine, New Haven, Connecticut, USA.
None:
Although the United States has safe haven laws, which allow mothers to safely relinquish their babies to designated safety points, rates of infant mortality remain significantly higher in the United States than other similarly developed countries. The current study is seeking to explore the state-level association between safe haven laws and infant mortality in the United States utilizing a legal epidemiological approach. Several sources of publicly available data were combined to examine the state-level association between safe haven laws and rates of infant mortality. A backward stepwise regression was used to determine whether certain safe haven laws significantly predicted rates of infant mortality, while controlling for demographic variables. After controlling for demographic variables including rates of health insurance and poverty, safe haven laws stating that only the mother can relinquish a child, laws that protect parents from criminal liability, and laws requiring the provider to provide legal information and referrals were associated with infant mortality, with the total model accounting for 70.1% of variance in infant mortality. These results have important implications for policymakers considering the reform of the safe haven laws. It is especially important to evaluate the effectiveness and origins of safe haven laws in the wake of the overturn of Roe v. Wade. Future studies should longitudinally examine how changes in safe haven laws lead to changes in rates of infant mortality.
Related Concept Videos
Concentration and Rate Law
For example, in a generic reaction aA + bB ⟶ products, where a and b are stoichiometric coefficients, the rate law can be written as:
The Integrated Rate Law: The Dependence of Concentration on Time
Rate Law and Reaction Order
For example, in a generic reaction aA + bB ⟶ products, where a and b are stoichiometric coefficients, the rate law can be written as:
rate = k[A]m[B]n
[A] and [B] represent the molar concentrations of reactants, and k is the rate...
Rate-Determining Steps
In a multistep reaction mechanism, one of the elementary steps progresses significantly slower than the others. This slowest step is called the rate-limiting step (or rate-determining step). A reaction cannot proceed faster than its slowest step, and hence, the rate-determining step limits the overall reaction rate.
The concept of rate-determining step can be understood from the analogy of a 4-lane freeway with a short-stretch of traffic-bottleneck caused due to...
Second Law of Thermodynamics
Second Law of Thermodynamics

