A content analysis of military commander messages about tobacco and other health issues in military installation newspapers: what do military commanders say about tobacco?

Military installation newspapers are a primary means used by military commanders to communicate information about topics important to military personnel including leadership, training issues, installation events, safety concerns, and vital health issues. We conducted a content analysis of military commanders' messages about health issues that were published in online military installation newspapers/newsfeeds. We identified a total of 75 publicly accessible installation newspapers/newsfeeds with commanders' messages (n = 39 Air Force, n = 19 Army, n = 7 Navy, n = 1 Marine, and n = 9 Joint Bases). Commander messages published from January 2012 to December 2012 were collected, screened, and coded. Coder inter-rater reliability was 98.9%. Among the 2,479 coded commanders' messages, 132 (5.3%) addressed a health topic as the primary focus. There were no significant differences between service branches in the percentage of health-oriented messages (χ(2) = 5.019, p = 0.285). The most commonly addressed health topics were exercise/fitness (23.5%), other mental health concerns (19.7%), alcohol/driving under the influence (13.6%), and suicide (12.1%). Tobacco use was directly addressed as a primary health aim in only two commanders' messages (1.5%). Health topics, and particularly tobacco-related content, are rarely written about by military commanders. The absence of tobacco-related health messages from line leadership contributes to the perception that tobacco control is a low priority.

High-intensity Fitness Training Among a National Sample of Male Career Firefighters.

Obesity and fitness have been identified as key health concerns among USA firefighters yet little is known about the current habits related to exercise and diet. In particular, high-intensity training (HIT) has gained increasing popularity among this population but limited quantitative data are available about how often it is used and the relationship between HIT and other outcomes. Using survey methodology, the current study evaluated self-reported HIT and diet practice among 625 male firefighters. Almost one-third (32.3%) of participants reported engaging in HIT. Body composition, as measured by waist circumference and percentage body fat, was significantly related to HIT training, with HIT participants being approximately half as likely to be classified as obese using body fat [odds ratio (OR) = 0.52, 95% confidence interval (CI) = 0.34-0.78] or waist circumference (OR = 0.61, 95% CI = 0.37-0.98). Those who engaged in HIT were more than twice as likely as those who did not (OR = 2.24, 95% CI = 1.42-3.55) to meet fitness recommendations. Findings highlight directions for future prevention and intervention efforts.

A longitudinal analysis of cigarette prices in military retail outlets.

OBJECTIVES: We conducted a longitudinal assessment of tobacco pricing in military retail outlets, including trends within each service branch. METHODS: We determined the price of a single pack of Marlboro Red cigarettes at military retail stores located in the continental United States, Alaska, and Hawaii and at their nearest Walmarts in spring 2011 and 2013 (n = 128 for pairs available at both assessments). RESULTS: The average difference between cigarettes sold in military retail outlets and Walmarts decreased from 24.5% in 2011 to 12.5% in 2013. The decrease was partially attributable to significant price decreases at Walmarts. The largest increases in cigarette prices occurred on naval installations. Potential savings at stores on several installations remained substantial in 2013; the largest approached $6 per pack. Stores on 17 military installations decreased cigarette prices during the study period. CONCLUSIONS: Tobacco can be purchased in military retail stores at substantial savings over civilian stores. If tobacco pricing is to cease to be an incentive for use among personnel, a revised military tobacco pricing policy is needed.

The health of women in the US fire service.

BACKGROUND: Despite statements from national fire service organizations, including the International Association of Fire Fighters (IAFF) and the International Association of Fire Chiefs (IAFC), promoting a diverse work force related to gender within the fire service, rates of women firefighters remain very low. Thus, research into why this extensive gender disparity continues is a high priority. Recent years have seen a number of large scale studies on firefighter health and health risk behaviors however, none have focused on the health of women firefighters and nearly all have eliminated women from the sample due to small sample size. Data from the present report is drawn from all females in a large, randomly selected cohort of firefighters in an epidemiological study designed to assess health outcomes and health risk behaviors identified as most important to the fire service. METHODS: Data reported for the present study were collected as baseline data for the Firefighter Injury and Risk Evaluation (FIRE) Study, a longitudinal cohort study examining risk factors for injury in both career and volunteer firefighters in the IAFC Missouri Valley Region. Of the departments assessed, only 8 career and 6 volunteer departments had any women firefighters. All the women solicited for participation chose to enroll in the study. The number of women ranged from 1 to 7 in career departments and 1 to 6 in volunteer departments. RESULTS: Where possible, comparisons are made between female firefighters and published data on male firefighters as well as comparisons between female firefighters and military members. Compared to male firefighters, females had more favorable body composition among both career and volunteer firefighters. Tobacco use rates were generally higher among females than males and rates among female firefighters were similar to the rates of female military members. While rates of alcohol use were higher than the general population, only one of the participants evidenced responses in the range of concern on the CAGE screening. CONCLUSIONS: In general, the findings offer an interesting glimpse of the health of women in the fire service as a generally healthy occupational workforce with some unique health risk behavior challenges. They also highlight some of the similarities and differences between male and female firefighters and bolster the argument for studying female firefighters as a unique occupational sub-population.

Menthol cigarette pricing at military and community retail outlets in the United States.

BACKGROUND: Cigarette prices at military exchanges historically have been discounted. DoD Instruction 1330.9 has mandated that prices be within 5% of the price offered in the local community since 2001. Because minorities are highly represented in the military, we determined whether menthol cigarette prices, the leading choice of African Americans, were compliant with the instruction. METHODS: We collected, via telephone, menthol cigarette price data from 48 randomly selected US military installation exchanges and matched local area Walmarts. We collected prices after taxes to determine the cost to consumer. Newport was selected as the index brand for menthol cigarettes because it is the leading and second leading brand smoked by African Americans and by Hispanics, respectively and has the second overall highest market share in the US. RESULTS: Smokers purchasing menthols at exchanges would realize average savings of 22.78%. There were no significant differences in savings based on military service (F = 1.850, p = 0.152) or US Census Division (F = 1.226, p = 0.311: data not shown). In addition, not a single exchange price was compliant with the DoD instruction. CONCLUSIONS: Newport menthol cigarettes at military exchanges cost substantially less than the nearest Walmart, with an average savings of 23%. Our findings demonstrate that menthol cigarettes are substantially discounted on military installations, in a manner similar to other cigarette prices, and that DoD Instruction 1330.09 is not enforced.

Assessing awareness, knowledge and use of folic acid in Kansas women between the ages of 18 and 44 years.

UNLABELLED: Taking folic acid daily, before and during early pregnancy, has been proven to reduce neural tube birth defects (NTD). Unfortunately, many women fail to take it daily as recommended. OBJECTIVES: To assess women's self-reported awareness, knowledge and use of folic acid. Methods Data were obtained by cross-sectional, random digit-dialing, computer-assisted telephone interviews with 250 women in Kansas. Associations were determined by chi-squared analysis. RESULTS: Eighty-eight percent of childbearing age women in Kansas have a general awareness of folic acid, 20% have knowledge that it reduces birth defects, but only 25% report taking it daily. Awareness was associated with high school or greater education (P < .0001), incomes over $25,000 (P = 0.0003), being married (P = 0.0035), being white (P = 0.0135), having health insurance (P = 0.0152) and being capable of pregnancy (P = 0.0119). Knowledge that folic acid reduces birth defects was associated with being aware of the USPHS recommendation (P < .0001), being capable of pregnancy (P = 0.0043), being pregnant (P = 0.0061), and being aware of folic acid (P = 0.0379). Taking folic acid daily was associated with currently being pregnant (P = 0.0126). CONCLUSIONS: Women less likely to take folic acid on a daily basis were young, non-Caucasians who reported less education, less income and no health insurance. Based upon these data, multi-level education campaigns that specifically target lower-SES women should be considered.

Observing physical activity in suburbs.

This study examined the reliability of the block walk method (BWM) for observing physical activity on suburban sidewalks/streets. Trained observers simultaneously walked 40 sidewalk/street segments each 1525 m in length at a pace of 30.5 m/min while recording the number of individuals walking/bicycling/jogging and the address where the activity occurred. An activity was observed at 2.9% of the 1020 addresses walked passed. In all 41 individuals were seen walking, 4 jogging, and 3 bicycling during 400 observation minutes. Agreements were 80%, 90%, and 86.7% for address, activity type, and number of individuals. The BWM is reliable for assessing activity on suburban sidewalks/streets.

Characteristics of urban sidewalks/streets and objectively measured physical activity.

Several studies have found significant relationships between environmental characteristics (e.g., number of destinations, aesthetics) and physical activity. While a few of these studies verified that the physical activities assessed were performed in the environments examined, none have done this in an urban, neighborhood setting. This information will help efforts to inform policy decisions regarding the design of more "physically active" communities. Fourteen environmental characteristics of 60, 305-m-long segments, located in an urban, residential setting, were directly measured using standardized procedures. The number of individuals walking, jogging, and biking in the segments was assessed using an observation technique. The segments were heterogeneous with regards to several of the environmental characteristics. A total of 473 individuals were seen walking, bicycling, or jogging in the segments during 3,600 min of observation (60 min/segment). Of the 473 seen, 315 were walking, 116 bicycling, and 42 jogging. A greater number of individuals were seen walking in segments with more traffic, sidewalk defects, graffiti, and litter and less desirable property aesthetics. Only one environmental characteristic was associated with bicycling and none were significantly related with jogging. This study provides further evidence that environmental characteristics and walking are related. It also adds new information regarding the importance of scale (e.g., micro, macro) and how some environmental characteristics of urban, residential sidewalks and streets relate to physical activity.

Meteorological conditions are associated with physical activities performed in open-air settings.

Meteorological conditions (MC) are believed to modify physical activity. However, studies in this area are limited and none have looked at the associations between MC and physical activity in open-air settings. Therefore, we examined the relationships between MC and physical activities performed on sidewalks/streets and outdoor oval tracks. Observation techniques were used to count individuals walking to school, exercising on oval tracks and walking/jogging/biking on sidewalks/streets. Meteorological conditions were obtained from an Automated Surface Observing System located at a nearby airport for the same time periods physical activities were observed. On weekdays, fewer children were seen walking to school and more bicyclists were observed on sidewalks/streets as wind speed increased (p < 0.05). Ambient and apparent temperatures were positively (p < 0.05) and humidity and barometric pressure negatively (p < 0.005) related to the number of individuals walking on the track. Meteorological conditions were not significantly associated with physical activities observed on weekends. Multiple linear regression analyses showed that apparent temperature (+), barometric pressure (-) and dew point (-) accounted for 58.0% of the variance in the number of walkers on the track. A significant proportion of the variance (>30%) in the number of joggers and the length of time they jogged was accounted for by apparent temperature (+) and dew point (-). We found that meteorological conditions are related to physical activity in open-air settings. The results embellish the context in which environmental-physical activity relationships should be interpreted and provide important information for researchers applying the observation method in open-air settings.

Small Business Policies Toward Employee and Community Promotion of Physical Activity.

BACKGROUND: Basic information is needed to develop strategies for promoting physical activity (PA) in small business. This preliminary study described small business policies encouraging PA. METHODS: Interviews were completed at 98 small businesses (5-100 employees) in 2003. Business policies encouraging PA participation by employees and the public were assessed. Stage of Change was used to describe intentions to develop such policies. RESULTS: A total of 53 PA policies (12 employee; 41 public) existed. The most common employee policy was incentives for gym memberships (41.7%). The most popular public policy was sport team sponsorships (60.1%). Most businesses (60.2%) were not thinking about creating a policy for PA while 33.7% had a policy in place (20.4% > 6 months). CONCLUSION: Small businesses have few PA policies and most are not thinking about such policies. Research should determine why this is the case and what approaches could stimulate the development of PA policies.

The role of exercise for weight loss and maintenance.

Exercise provides a means of increasing energy expenditure and may help adjust energy balance for weight loss and maintenance. At least 30 minutes a day of moderate intensity aerobic exercise per day is recommended for weight loss and maintenance but greater amounts appear to increase the magnitude of weight loss and maintenance. Resistance training has recently been shown to have positive effects on body composition but does not typically show significant decreases in weight. Regardless of weight loss, both aerobic exercise and resistance training have been shown to diminish risk factors for cardiovascular disease and diabetes. Since exercise is only effective if sustained, behavioural strategies such as self-monitoring, goal setting, social support, etc. are used to help individuals start and maintain exercise programs and show improved results compared to exercise programs without behavioural strategies. The available evidence indicates that exercise is an important component of weight loss and perhaps the best predictor of weight maintenance.

Childhood overweight: an expanding problem.

Childhood overweight is a significant and growing health problem in the US and other parts of the world. Secular trend data in the US suggest that children have become substantially heavier over the last several decades and that their risk for a number of health problems is increasing as a result. Defining obesity in children has been difficult as assessing body fat is expensive and impractical. Body mass index (BMI), derived from weight and height, is used as a surrogate indicator in adults. In children, the consensus is to use BMI percentiles statistically derived from a reference population. There is evidence that the prenatal, early childhood, and adolescent periods are critical in the development of obesity but the mechanisms involved are yet to be elucidated. The recent rapid increase in childhood overweight and obesity is attributed to the modern obesogenic environment. Changes in dietary constituents including higher derivation of energy from nutritionally poor and energy dense foods, increased sweetened drink consumption, larger portion sizes, and more frequent intake of food outside the home have been associated with poorer diets and higher weights. Further, physical activity has reduced with decreases in school physical education classes and organized sports, fewer opportunities to expend energy for daily living activity due to more mechanization, lower frequency of walking and biking, and greater use of sedentary activities for leisure. Television watching remains the most common activity for children. There are significant health outcomes associated with childhood obesity, including the presence of cardiovascular risk factors, and greater prevalence of various medical problems including insulin resistance, type 2 diabetes mellitus, the metabolic syndrome, orthopedic problems, and pseudotumor cerebri. Of further concern is the increased risk for obesity in adulthood with its attendant co-morbidities. Interventions are imperative but not widely studied. The most effective interventions include comprehensive behavioral management, dietary modification, and exercise. Family-based interventions have been most successful at maintaining long-term weight loss. School-based interventions have the potential to significantly impact childhood overweight as large numbers of children can be reached. However, such programs require long-term follow-up and are expensive. Very low calorie diets, pharmacotherapy, and surgery remain experimental options for children. More recently, metformin has shown promise in promoting weight loss and improving insulin sensitivity among adolescents. Combining multiple approaches for treatment, addressing obesity-promoting sociocultural practices and policies, and focusing on prevention strategies will be necessary to address this epidemic.