A series of analyses on the goal instability personality construct, as measured by the Goal Instability Scale (GIS), was conducted to establish the construct validity of goal instability as it relates to older adults. This construct was derived from Heinz Kohut's psychology of the self. The sample consisted of a total of 157 voluntary early retirees representing a cross section of worker types from a manufacturing industry. In the first analysis, a series of confirmatory factor analyses supported the hypothesis that the 10-item GIS measures a unitary construct. In the second analysis, GIS was found to be similar across age groups. These findings enhance the conceptual clarity of the goal instability construct and its relevance with regard to older adults. Goal instability may represent 1 negative aspect of a quest for self-continuity.

This study argues that effective adaptation to life events such as retirement requires an ability to maintain a sense of purpose and direction. To test this premise, quantitative and qualitative comparisons of high-goal-directed and low-goal-directed groups of early retirees were conducted. As hypothesized, high-goal-directed retirees were viewed as more outgoing and involved, whereas low-goal-directed retirees were viewed as self-critical, dissatisfied, and solicitous of emotional support. Low-goal-directed individuals also both rated and perceived social support lower than did high-goal-directed individuals. This finding suggests that the quality of social resources available to low-goal directed people must be improved to help them "buffer" themselves against anxiety and stress. Implications of this research for linking the goal instability construct to selfcontinuity in adult development and for establishing assessment/intervention strategies are proposed.

Bacillus cereus group bacteria containing the anthrax toxin genes can cause fatal anthrax pneumonia in welders. Two welder’s anthrax cases identified in 2020 were investigated to determine the source of each patient’s exposure. Environmental sampling was performed at locations where each patient had recent exposure to soil and dust. Samples were tested for the anthrax toxin genes by real-time PCR, and culture was performed on positive samples to identify whether any environmental isolates matched the patient’s clinical isolate. A total of 185 environmental samples were collected in investigation A for patient A and 108 samples in investigation B for patient B. All samples from investigation B were real-time PCR-negative, but 14 (8%) samples from investigation A were positive, including 10 from patient A’s worksite and 4 from his work-related clothing and gear. An isolate genetically matching the one recovered from patient A was successfully cultured from a worksite soil sample. All welder’s anthrax cases should be investigated to determine the source of exposure, which may be linked to their worksite. Welding and metalworking employers should consider conducting a workplace hazard assessment and implementing controls to reduce the risk of occupationally associated illnesses including welder’s anthrax.

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