Uncovering associations between interest in One Health and pre-existing conditions and behaviours: Evidence from a UK survey.

This paper endeavours to unveil individual characteristics associated with an interest in One Health. Through the distribution of an online survey randomly distributed among the United Kingdom population, we discovered significant correlations between pre-existing attitudes towards and relationships with nature and animals and interest in One Health, which is quantified by the number of additional pages of One Health information participants agreed to view at the survey's conclusion. Additionally, individuals with poorer mental health demonstrated a higher level of interest in One Health. The findings suggest that interest in One Health and people's connections with nature and animals are driven by the same personal preferences. These insights point towards the potential for more targeted communication strategies to specific groups, facilitating more effective promotion of the One Health concept.

Effects of the COVID-19 pandemic and previous pandemics, epidemics and economic crises on mental health: systematic review.

BACKGROUND: A rise in mental illness is expected to follow the COVID-19 pandemic, which has also been projected to lead to a deep global economic recession, further adding to risk factors. AIMS: The aim of this review was to assess the impact of the COVID-19 pandemic and previous pandemics, epidemics and economic crises on mental health. METHOD: Searches were conducted in PubMed, Web of Science, PsycINFO and Sociological Abstracts. We included studies of all populations exposed to the COVID-19 pandemic, and other similar pandemics/epidemics and economic crises, compared with non-exposed time periods or regions. The outcome was mental health. RESULTS: The 174 included studies assessed mental health impacts of the COVID-19 pandemic (87 studies), 2008 economic crisis (84 studies) and severe acute respiratory syndrome (SARS) epidemic (three studies). Outcomes were divided into affective disorders, suicides, mental healthcare utilisation and other mental health. COVID-19 pandemic studies were of lesser quality than those for the economic crisis or SARS epidemic. Most studies for all exposures showed increases in affective disorders and other mental health problems. For economic crisis exposure, increases in mental healthcare utilisation and suicides were also found, but these findings were mixed for COVID-19 pandemic exposure. This is probably because of quarantine measures affecting help-seeking and shorter follow-ups of studies of COVID-19 pandemic exposure. CONCLUSIONS: Our findings highlight the importance of available, accessible and sustainable mental health services. Also, socioeconomically disadvantaged populations should be particular targets of policy interventions during the COVID-19 pandemic.

Classic Psychedelics and Human-Animal Relations.

Previous research has found associations between classic psychedelic use and nature-relatedness, but the link between classic psychedelic use and human−animal relations remains largely unexplored. Using data representative of the US adult population, with regard to age, sex and ethnicity (N = 2822), this pre-registered study assessed lifetime classic psychedelic use, ego dissolution during respondents' most intense experience using a classic psychedelic, and three measures related to human−animal relations: speciesism, animal solidarity and desire to help animals. The results showed that lifetime classic psychedelic use was negatively associated with speciesism (ß = −0.07, p = 0.002), and positively associated with animal solidarity (ß = 0.04, p = 0.041), but no association was found with desire to help animals (ß = 0.01, p = 0.542). Ego dissolution during the respondents' most intense experience using a classic psychedelic was negatively associated with speciesism (ß = −0.17, p < 0.001), and positively associated with animal solidarity (ß = 0.18, p < 0.001) and desire to help animals (ß = 0.10, p = 0.007). The findings indicate that classic psychedelics and ego dissolution may have an impact on human−animal relations. As these results cannot demonstrate causality, however, future studies should use longitudinal research designs to further explore the potential causal link between classic psychedelic use and human−animal relations.

Who is to blame for crashes involving autonomous vehicles? Exploring blame attribution across the road transport system.

The introduction of fully autonomous vehicles is approaching. This warrants a re-consideration of road crash liability, given drivers will have diminished control. This study, underpinned by attribution theory, investigated blame attribution to different road transport system actors following crashes involving manually driven, semi-autonomous and fully autonomous vehicles. It also examined whether outcome severity alters blame ratings. 396 participants attributed blame to five actors (vehicle driver/user, pedestrian, vehicle, manufacturer, government) in vehicle-pedestrian crash scenarios. Different and unique patterns of blame were found across actors, according to the three vehicle types. In crashes involving fully autonomous vehicles, vehicle users received low blame, while vehicle manufacturers and government were highly blamed. There was no difference in the level of blame attributed between high and low severity crashes regarding vehicle type. However, the government received more blame in high severity crashes. The findings have implications for policy and legislation surrounding crash liability. Practitioner summary: Public views relating to blame and liability in transport accidents is a vital consideration for the introduction of new technologies such as autonomous vehicles. This study demonstrates how a systems ergonomics framework can assist to identify the implications of changing public opinion on blame for future road transport systems. Abbreviation: ANOVA: analysis of variance; DAT: defensive attribution theory; IV: independent variable.