Morenike O. Folayan

The decarbonization of transport is a global initiative aimed at reducing greenhouse gas emissions and addressing the risks of global warming. This article explores the potential connections between the decarbonization of transport and oral health, highlighting the need for further research in this area. Emissions from vehicle exhausts, such as carbon dioxide, methane, and nitrous oxide, may have a modest impact on the risk of early childhood caries and other oral health diseases like periodontal diseases, oral cancer, and dental caries. Active transportation, which promotes regular exercise, has beneficial effects on overall health, including stimulating salivary protein production and reducing the risk of diabetes and cardiovascular diseases, both of which are linked to poor oral health. Transitioning to electric vehicles can also reduce noise pollution, positively impacting mental well-being, which is associated with improved oral hygiene practices. Furthermore, the development of sustainable infrastructure, including efficient public transportation systems, can enhance access to dental services. Further research is needed to establish stronger evidence for these connections and to explore how the global decarbonization of transport agenda can incorporate oral health considerations.

The aim of this study was to explore the lived experience of survivors of sexual harassment, as well as reportage factors and outcomes, psychosocial sequelae, and how survivors coped in first-generation higher-education institutions in Southwestern Nigeria. A qualitative exploration of the experience of 12 (11 females and 1 male) participants using in-depth interviews was conducted. The findings were grouped into four broad themes, namely: (i) experience of sexual harassment, (ii) reporting patterns, (iii) coping strategies, and (iv) the physical and emotional impact of sexual harassment. Most survivors had experienced sexual harassment multiple times and same-sex harassment occurs in higher-education institutions. Survivors did not report to university authorities because of the perception that the support from the environment was poor. Many shared information with their support networks or visited a psychologist for mental health care. Others used maladaptive coping mechanisms such as increased alcohol consumption. Mental health symptoms ranged from mild to severe. Institutes of higher education need to take decisive actions to improve the environment and to promote the prompt reporting of sexual harassment by survivors; they must also provide access to support to prevent the development of mental health problems, which are a common post-event occurrence, as identified in the present study.