Hispanic Suicides in Miami-Dade County, Florida, 2008-2018.

Suicide is a leading cause of death in Hispanic Americans. Although this population is growing rapidly, particularly in geographic areas such as Miami-Dade County, Florida, few studies have examined suicide in Hispanics. The purpose of this cross-sectional study was to examine associations between suicide and demographic characteristics among Hispanics in Miami-Dade County, Florida, between 2008 and 2018. A total of 1,601 Hispanics died from suicide. Cubans (n = 1,145) represented nearly three quarters of the suicides, while Central or South Americans (n = 119), Puerto Ricans (n = 59), and Mexicans (n = 29) accounted for lower intentional deaths. Furthermore, although no correlation between suicide and age was found, significantly more than half of the suicides were men, X2 (1, N = 1,600) = 361.894, p < .001 (p = .000). Hispanic male suicides were 4.52 more frequent than Hispanic female firearm suicides. Men were more likely to use firearms, while women were more likely to choose drugs, substances, or some other form of method. Intentional deaths were unequal across locations, Χ2 (3, N = 1,601) = 603.764, p < .001 (p = .000), with increased incidence occurring at the Hispanic's home. The second most common suicide location was health care facilities for drugs. Researchers should collaborate with health care providers to increase suicide research and eliminate disparities in at-risk Hispanic Americans.

Variation in BAS-BIS profiles across categories of cigarette use.

Cigarette smoking is a major health concern, especially among college students. Research suggests a number of individual difference variables may be useful for identifying people at risk of becoming smokers and their likelihood of successfully quitting. The current study focuses on individual differences relating to Behavioral Inhibition System sensitivity (BIS) and the fun seeking, reward responsiveness, and drive aspects of Behavioral Approach System sensitivity (BAS). The former relates to mitigation of potential threat, whereas the latter three relate to different motivations for approach. Noting that existing literature suggests the considerations influencing whether a person experiments with cigarettes differ from those influencing who becomes a habitual smoker which in turn differ from those influencing whether a person quits smoking, we hypothesized that never smokers, experimenters, smokers, and former smokers would differ from each other on BIS, fun seeking, reward responsiveness, and drive in predictable ways. Moreover, we predicted these groups would differ from each other in terms of member profiles across these four variables. We assessed these predictions in a sample of college students from geographically diverse institutions within the United States (N=1840). The profile for never smokers was characterized by high BIS and low fun seeking, that of experimenters by moderately high BIS, high fun seeking, and moderate reward responsiveness, and that of former smokers by moderate BIS, high fun seeking, high reward responsiveness, and high drive. Contrary to expectations, current smokers were low on all four of these characteristics.