This research examines how alcohol affects the severity and outcomes of suicide attempts among military service members and veterans. By analyzing documented attempts and personal narratives, the study reveals that alcohol often increases impulsivity and lethality, while occasionally interrupting attempts unintentionally, highlighting the need for alcohol-aware suicide prevention strategies.

This research examines whether anhedonia—a core symptom of depression marked by reduced pleasure and motivation—is linked to impairments in working and episodic memory. While memory performance did not differ across anhedonia levels, the findings highlight the need for further study to develop targeted, memory-based interventions.

The speaker examines online gambling addiction among Nigerians aged 18–40, highlighting rising exposure, inadequate regulation, and personal impacts. Through media analysis and international policy comparisons, the research evaluates the effectiveness of public service announcements and calls for targeted digital interventions to reduce harm among young people.