ABSTRACT
BACKGROUND: Hypothesis: School reopening had a significant impact on COVID-19 infection rates across USA states. METHODS: Eight states with fully reopened public schools were studied. States who did not previously have stay-at-home orders for a minimum of 30 days were excluded from the study so that increases in infection rates would be solely due to the economies of reopening. This study used event study methodology with a 30-day estimation window. This allowed us to determine if increases in COVID-19 infection rates were significant following schools reopening. RESULTS: Eight states were analyzed, and seven of the states had positive and significant COVID-19 infection increases. The other state's increase was negative and significant. CONCLUSIONS: This study found that reopening of schools had an initial 5-day increase in COVID-19 infections in seven of eight states whose data were examined. With schools being re-opened nationwide in Fall 2021, this indicates that with the Delta variant there is an expected significant increase in infections.
Subject(s)
COVID-19 , Humans , COVID-19/epidemiology , SARS-CoV-2 , SchoolsABSTRACT
BACKGROUND: Protests ignited by the George Floyd incident were examined for any significant impact on COVID-19 infection rates in select US cities. METHODS: Eight US cities were studied in which protestors in the tens of thousands were reported. Only cities that reside in states whose stay-at-home orders had been rescinded or expired for a minimum of 30 days were included in the sample to account for impact of growth rates solely due to economies reopening. Event study methodology was used with a 30-day estimation period to examine whether growth in COVID-19 infection rates was significant. RESULTS: In the eight cities analyzed, all had positive abnormal growth in infection rate. In six of the eight cities, infection rate growth was positive and significant. CONCLUSIONS: In this study, it was apparent that violations of Centers for Disease Control and Prevention (CDC)-recommended social distancing guidelines caused a significant increase in infection rates. The data suggest that to slow the spread of COVID-19, CDC guidelines must be followed in protest situations.
Subject(s)
COVID-19/epidemiology , COVID-19/transmission , Community Participation , Dissent and Disputes , Famous Persons , Political Activism , Black or African American , Cities , Homicide , Humans , Male , Pandemics , SARS-CoV-2 , United States/epidemiologyABSTRACT
Urban, minority, adolescent mothers are particularly vulnerable to violence exposure, which may increase their children's developmental risk through maternal depression and negative parenting. The current study tests a conceptual model of the effects of community and contextual violence exposure on the mental health and parenting of young, African-American mothers living in Washington, DC. A path analysis revealed significant direct effects of witnessed and experienced violence on mothers' depressive symptoms and general aggression. Experiences of discrimination were also associated with increased depressive symptoms. Moreover, there were significant indirect effects of mothers' violence exposure on disciplinary practices through depression and aggression. These findings highlight the range of violence young African-American mothers are exposed to and how these experiences affect their mental health, particularly depressive symptoms, and thus disciplinary practices.
Subject(s)
Black or African American , Mother-Child Relations/ethnology , Mothers/psychology , Parenting/ethnology , Violence/psychology , Adolescent , Aggression , Depressive Disorder/ethnology , District of Columbia , Female , Humans , Interviews as Topic , Minority Groups , Multivariate Analysis , Parenting/psychology , Residence Characteristics , Risk Factors , Social Environment , Stress, Psychological/psychology , Urban Population , Violence/statistics & numerical dataABSTRACT
OBJECTIVE: Children of adolescent mothers are at increased risk of violence exposure and behavior problems, which have been linked to mothers' disciplinary practices. This study examines how the effect of young African American mothers' discipline on their preschool-age children's externalizing and internalizing behavior varies by mother and child violence exposure. METHODS: A sample of 230 African American mothers who gave birth as adolescents and their 3- to 6-year-old children were recruited from community-based day care and primary health care sites in the Washington, DC, metropolitan region. In-person interviews were conducted by trained research assistants who administered standard survey instruments. RESULTS: Hierarchical regression models revealed an interaction effect such that adolescent mothers' harsh disciplinary practices, specifically physical discipline strategies, were positively associated with young children's internalizing and externalizing behavior in the context of high or moderate, but not low, maternal violence exposure. CONCLUSIONS: Compared with less violence-exposed mothers, the harsh disciplinary practices of young African American mothers who have been exposed to high levels of violence are more strongly associated with their children's problem behavior. Practitioners should screen mothers for violence exposure in order to address potential issues of discipline and behavior problems.
