Effective Strategies to Reduce Motor Vehicle Injuries in Native American Communities

Motor vehicle crashes are the leading cause of deaths in American Indian/Alaskan Native (AI/AN) communities. Research shows that the AI/AN motor vehicle (mv) fatality rates are one of the highest among other groups in the United States. In September 2004, the Centers for Disease Control (CDC) provided direct funding to AI/AN Tribes/Tribal Organizations for prevention of motor vehicle crash (mvc) injuries using evidence-based effective strategies. This presentation describes the efforts to increase the use of seat belts, child passenger safety seats and reducing drinking and driving.

“Why Don’t People Walk?!” – A Case Study of Active Travel at a Sustainable University

More and more people in the western world have a sedentary lifestyle that is likely to be damaging their health and active travel is a potential solution to this problem. This is because active travel involves activities like walking, running, or cycling for at least some of a person’s journey to work, school or play. It could also involve other modes of transport, however there still needs to be substantial part of the journey that requires physical activity.

This presentation is based on a case study in Nottingham Trent University (NTU) in the United Kingdom (UK); NTU is the #1 University in the UK’s University Green League. The work identifies the importance of understanding current behaviors, specifically those issues that act as barriers and those that can be harnessed as facilitators to change personal habits with the goal of achieving positive health, well-being and sustainability-focused outcomes.

The research is innovative as, in order to achieve the above outcomes, it combines the ‘Stages of Change’ model (Prochaska & DiClemente, 1986) with another respected theoretical models within the psychology of behavior change, namely the ‘Theory of Planned Behavior’ (Ajzen, 1991).  The key premise of the paper is that, having identified barriers and facilitators to lifestyle changes and embedded behavior that have significant health implications associated with them. Lessons learned can then be drawn upon to increase the effectiveness of specific well-being and sustainability initiatives for healthy communities.

This talk could be of interest to practitioners involved in initiatives that seek to change behavior through environmental health interventions in communities or in a wider sustainability context.

Cell Phone Usage: More, More, More or Less, Less, Less? [LEARNING LAB]

Recently, several studies evaluating the impact of cell phone usage on brain tumor and other health impacts have appeared in the literature. Some studies conclude long-term cell phone usage is a health risk and some conclude the opposite. Some studies evolve from large-scale international efforts to understand the health impact of cell-phone usage. Other studies are more independent, while additional studies review a combination of these studies. The purpose of this roundtable session is to look at each type of published study and assess health risk within the context of the experimental approach and risk factors. Given that different types of studies reach different conclusions regarding the risk of cell phones, what is the appropriate action to take? Who is at most risk from cell-phone usage? Are cordless phones more or less of a risk than cell phones? What action makes the most sense to reduce risk of brain tumors and brain cancer from cell phone usage? Are there any other potential health impacts posed by cell phones? This roundtable not only looks at the current epidemiological studies and reviews of cell phone usage but offers strategies to critically assess the evolving body of literature on the immediate and future risks posed by cell phone usage.

Arsenic in the U.S. Beverage Supply: A Curiosity or a Danger?

A flurry of studies originated by a broad range of people from researchers at universities to popular TV personalities like Dr. Oz have presented an often conflicting view of how much arsenic is found in what kinds of beverages at what risk to children. Arsenic, like lead, can have both development and neurological effects in young children, leading to substantial drops in IQ for consistent or chronic exposures. Arsenic can also cause multiple types of cancer, including that of the lungs and bladder, over long term exposures for both children and adults.

The purpose of this lecture is to review the past three years of experimental studies on arsenic in various beverages and to assess the health risk that arsenic in these beverages poses to various populations of American consumers, especially children. Children typically consume more fluid per body weight than adults and are particularly vulnerable to neurological damage from chronic arsenic exposure. While the EPA exposure limit for arsenic in drinking water is 10 parts per billion, no comparable exposure limit exists for juices, wines, sodas, or other beverages. In many cases, these beverages are consumed at levels approaching those of drinking water (especially by children). Families and communities lack a definitive guideline for how much of these contaminated beverages can be consumed before children run a substantial risk of chronic arsenic poisoning. Further, certain countries of origin, like China, have been implicated in contaminating the U.S. beverage supply. Is this a fair assessment, or does the problem extend well behind a particular country of origin? Given the types of beverages Americans drink on a daily basis, which groups of consumers, if any, are vulnerable to chronic arsenic poisoning?

This lecture session looks at the facts, side by side, for beverages ranging from drinking water to juices and to wines, and seeks to answer these questions, unpacking data from various studies to pull together a comprehensive conclusion and action plan to the problem of arsenic in consumer beverages.

Utilizing video editing software as a tool to educate and promote environmental health

Showing a video is a convenient way to communicate with people in a variety of settings. Videos can convey information in a clear and concise manor while at the same time display images that correspond with the dialogue. The process of making a video can be intimidating initially for those who have not taken advantage of video editing software. Fortunately, there are numerous free options on the internet that can guide an individual through the process of editing a video.

During the presentation, people will learn how to take the appropriate steps towards creating a usable video by utilizing video editing software and information found solely using the internet. Throughout the process participants will learn how identify the most viable footage, how to cut and manipulate footage during the editing process to create a proper sequence, add in audio and graphics, create titles and speed changes, as well as properly exporting the video so it can be displayed on various media sources. Participants will also learn how to upload a video to websites such as youtube and facebook and the benefits to having such material on social networking websites.