From 2014 to 2020, we compiled radiocarbon ages from the lower 48 states, creating a database of more than 100,000 archaeological, geological, and paleontological ages that will be freely available to researchers through the Canadian Archaeological Radiocarbon Database. Here, we discuss the process used to compile ages, general characteristics of the database, and lessons learned from this exercise in “big data” compilation.

A preconception Virtual Patient Advocate (VPA) called “Gabby” supported African-American women to decrease their preconception health risks and may be a scalable resource to increase women’s access to preconception care. Aims were to assess the acceptability of a preconception VPA in women living in Australia and document the changes required to adapt Gabby to suit an Australian context. Taking a descriptive qualitative approach, nonpregnant female participants (n = 31), aged 18–45 years, living in metropolitan and regional Victoria, Australia interacted with Gabby. Focus groups (n = 7) that gathered participants’ perspectives of their experience with Gabby ran in July–August 2019 before being transcribed verbatim and thematically analyzed. Six interrelated themes and 12 subthemes were identified. Participants found VPAs to be an acceptable provider of health information with potential to increase women’s access preconception health advice. Gabby was considered to be trustworthy and was able to develop rapport with participants in a relatively short time. Context-specific, relevant, tailored and trustworthy information and advice were considered more important that Gabby’s physical appearance. Participants had strong opinions about potential technological advancements (e.g., reminders and rewards) and addressing navigation issues to increase Gabby’s acceptability. Participants envisaged that they would use Gabby for readily available and evidence-based information before seeking advice from a health professional if required. Overall, the concept VPAs to provide preconception advice and Gabby were acceptable to participants. Future development of VPAs, Gabby, and other online technology-based resources should consider women’s high expectations of the online health information they choose to interact with.

The Fontan operation is the final step of palliation for patients with a functionally single ventricle. Since its introduction in the 1970s, the Fontan surgery has become part of a successful surgical strategy that has improved single ventricle mortality. In recent years, we have become more aware of the limitations and long-term consequences of the Fontan physiology. Pulmonary vascular resistance plays an important role in total cavopulmonary circulation, and has been identified as a potential therapeutic target to mitigate Fontan sequelae. In this review, we will discuss the results of different pulmonary vasodilator trials and the use of pulmonary vasodilators as a treatment strategy for Fontan patients.

In substantial numbers of affected populations, disasters adversely affect well-being and influence the development of emotional problems and dysfunctional behaviors. Nowhere is the integration of mental and behavioral health into broader public health and medical preparedness and response activities more crucial than in disasters such as the 2009-2010 H1N1 influenza pandemic. The National Biodefense Science Board, recognizing that the mental and behavioral health responses to H1N1 were vital to preserving safety and health for the country, requested that the Disaster Mental Health Subcommittee recommend actions for public health officials to prevent and mitigate adverse behavioral health outcomes during the H1N1 pandemic. The subcommittee's recommendations emphasized vulnerable populations and concentrated on interventions, education and training, and communication and messaging. The subcommittee's H1N1 activities and recommendations provide an approach and template for identifying and addressing future efforts related to newly emerging public health and medical emergencies. The many emotional and behavioral health implications of the crisis and the importance of psychological factors in determining the behavior of members of the public argue for a programmatic integration of behavioral health and science expertise in a comprehensive public health response.

(Disaster Med Public Health Preparedness. 2012;6:67–71)

The close interplay between mental health and physical health makes it critical to integrate mental and behavioral health considerations into all aspects of public health and medical disaster management. Therefore, the National Biodefense Science Board (NBSB) convened the Disaster Mental Health Subcommittee to assess the progress of the US Department of Health and Human Services (HHS) in integrating mental and behavioral health into disaster and emergency preparedness and response activities. One vital opportunity to improve integration is the development of clear and directive national policy to firmly establish the role of mental and behavioral health as part of a unified public health and medical response to disasters. Integration of mental and behavioral health into disaster preparedness, response, and recovery requires it to be incorporated in assessments and services, addressed in education and training, and founded on and advanced through research. Integration must be supported in underlying policies and administration with clear lines of responsibility for formulating and implementing policy and practice.

(Disaster Med Public Health Preparedness. 2012;6:60–66)