Animal researchers shoulder a psychological burden that animal ethics committees ought to address.

Animal ethics committees (AECs) typically focus on the welfare of animals used in experiments, neglecting the potential welfare impact of that animal use on the animal laboratory personnel. Some of this work, particularly the killing of animals, can impose significant psychological burdens that can diminish the well-being of laboratory animal personnel, as well as their capacity to care for animals. We propose that AECs, which regulate animal research in part on the basis of reducing harm, can and ought to require that these harms to researchers are reduced as well. The paper starts by presenting evidence of these burdens and their harm, giving some examples showing how they may be mitigated. We then argue that AECs are well placed to account for these harms to personnel and ought to use their power to reduce their occurrence. We conclude by responding to four potential objections: (1) that this problem should be addressed through health and safety administration, not research ethics administration; (2) that the proposal is unjustifiably paternalistic; (3) that these harms to laboratory animal personnel ought to occur, given their treatment of animals; and (4) that mitigating them may lead to worse treatment of research animals.

Bosea psychrotolerans sp. nov., a psychrotrophic alphaproteobacterium isolated from Lake Michigan water.

Three strains of a Gram-stain negative bacterium were isolated from Lake Michigan water. 16S rRNA gene sequence analysis revealed that strain 1131 had sequence similarities to Bosea vaviloviae LMG 28367T, Bosea lathyri LMG 26379T, Bosea lupini LMG 26383T, Bosea eneae CCUG 43111T, Bosea vestrisii CCUG 43114T and Boseamassiliensis CCUG 43117T of 99.8, 99.1, 98.4, 98.4, 98.4 and 98.2 %, respectively. The average nucleotide identity value between strain 1131T and Bosea vaviloviae Vaf-18T was 93.4 % and the DNA relatedness was 38 %. The primary cellular fatty acids of strain 1131T were C16 : 1ω7c and C18 : 1ω7c. The primary polar lipids were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine and phosphatidylcholine. The major compound in the quinone system was ubiquinone Q-10 and in the polyamine pattern sym-homospermidine was predominant. Additional phenotypic characteristics included growth at 5-35 °C, pH values of pH 5.5-8.0, a salt tolerance range of 0.0-1.2 % (w/v), and production of an unknown water soluble brown pigment. After phenotypic, chemotaxonomic and genomic analyses, this isolate was identified as a novel species for which the name Bosea psychrotolerans is proposed. The type strain is 1131T (NRRL B-65405=LMG 30034).

Donor-funded research: permissible, not perfect.

Donor-funded research is research funded by private donors in exchange for research-related benefits, such as trial participation or access to the trial intervention. This has been pejoratively referred to as 'pay to play' research, and criticised as unethical. We outline three models of donor-funded research, and argue for their permissibility on the grounds of personal liberty, their capacity to facilitate otherwise unfunded health research and their consistency with current ethical standards for research. We defend this argument against objections that donor-funded research is wrongly exploitative, unfair and undermines the public good of medical research. Our conclusion is that, like all human subjects research, donor-funded research should be regulated via standard health research legislation/guidelines and undergo Research Ethics Committee/Institutional Review Board and scientific peer-review. We expect that, measured against these standards, some donor-funded research would be acceptable.

Can facilitated aid in dying be permitted by 'double effect'? Some reflections from a recent New Zealand case.

While the Doctrine of Double Effect (DDE) remains controversial in ethical circles, it continues to be recognised in common law courts. In 2015, the High Court of New Zealand became the latest to acknowledge the existence of the DDE, in a case that challenged the prohibition on physician assisted dying. In so doing, the possibility was raised that the DDE could potentially be used in an untraditional way to provide a prima facie justification of "facilitated aid in dying" (FAID) in some cases.In this article, we develop and offer justification for this line of reasoning. If it can be shown that FAID sometimes satisfies the conditions for DDE, this, we suggest, may have significant implications for the aid in dying debate, not only in New Zealand, but more widely. Even if all of the elements of the DDE are not met in such cases, though, we suggest that one of those elements - the doctor's intent in providing FAID - may not always be such as to attract moral blame or criminal culpability.

Ethical issues concerning UK veterinary surgeons practicing in equine sports medicine.

BACKGROUND: The ethics of equine sports medicine is a complex subject that is currently understudied. It combines veterinary ethics, sports ethics and associated regulation. Equine sports medicine may raise unique ethical issues and combines common ethical issues in ways distinct from other forms of veterinary medicine. OBJECTIVES: The purpose of this research was to identify and describe ethical issues concerning United Kingdom (UK) veterinary surgeons arising within the practice of equine sports medicine. STUDY DESIGN: Survey. METHODS: An online questionnaire was distributed to UK veterinary surgeons via veterinary organisations and veterinary social media. Responses to questions were collated and descriptive analysis performed. Open ended responses were analysed thematically. RESULTS: Ninety-seven respondents completed the questionnaire. The most commonly identified ethical challenges were the conflicts of interest and the pressures faced by the veterinary surgeon. The primary competing interest was balancing the horse's health and welfare with client wishes for the horse to continue in training and competition. Specific ethical challenges were identified; these related to competition integrity, medication control and prohibited substances, treatment evidence and acceptability, among others. MAIN LIMITATIONS: As anticipated with the use of a questionnaire, the responses did not provide in-depth information about an individual veterinary surgeon's experiences, however, it did provide evidence of the extensive range of issues and concerns facing this group. There is also potential for response bias, whereby respondents may have provided answers they perceived were ethically desirable. CONCLUSIONS: This is the first empirical study that explores the ethical issues faced by equine sports medicine veterinary surgeons and has identified wide ranging concerns that demand further study. Areas which may pose reputational risk to equestrian sport, or the veterinary profession were identified. Governing bodies should consider how to improve support for veterinary surgeons facing ethical challenges, as for some, these cause moral distress and may impact retention within the profession.

1000 Animals Left Behind: Responder Experiences of the 2017 Edgecumbe Flood in New Zealand.

The 2017 Edgecumbe flood in New Zealand necessitated the rescue of over 1000 animals, making it the largest companion animal rescue operation in the nation's history at the time. This qualitative study explores the experiences and perspectives of six first responders from various agencies involved in the animal rescue efforts. Through semi-structured interviews, this study identified several key themes, including challenges during the rescue phase, post-rescue issues, the impact on the human-animal relationship and wellbeing, and the health and safety of responders. The rescue phase was characterised by difficulties in evacuating and rescuing animals, the influence of the socio-zoological scale on rescue prioritisation, issues with feeding animals in place, and the diversity of species requiring rescue. Post-rescue challenges included animal identification and tracking, decontamination, management of deceased animals, and long-term impacts on animals and owners. This study also highlighted the interconnectedness of human and animal welfare during the disaster, as well as the health and safety risks faced by responders. The findings underscore the need for comprehensive collaborative emergency response planning that addresses the needs of both humans and animals, as well as the importance of ongoing efforts to build resilience and preparedness in communities. Lessons learned from the Edgecumbe flood can inform future policy, planning, and practice to enhance the effectiveness and compassion of animal-inclusive emergency management.

Conceptualizing Indigenous Human-Animal Relationships in Aotearoa New Zealand: An Ethical Perspective.

This article considers the complexity and diversity of ethical concepts and beliefs held by Maori, the indigenous people of Aotearoa New Zealand (hereafter New Zealand), relating to animals. A combination of interviews and focus group discussions were conducted with individuals who identify as Maori and were working with wildlife, primarily in an eco-tourism and conservation context. Two main themes emerged from the data: ethical concepts relating to the environment, and concepts relating to the spiritual relationships between people, animals and the environment. These findings highlight that the connections between humans and animals through a Maori lens are nuanced in ways not typically accounted for in Western philosophy. This is of particular importance because of the extent to which standard Western thought is embodied in law and policy related to human treatment of animals and the environment. In New Zealand, relationships and partnerships are informed by Te Tiriti o Waitangi, one of New Zealand's founding documents. Where these partnerships include activities and environments involving human-animal interaction, policy and legislation should account for Maori knowledge, and diverse of thought among different hapu (tribal groups). We conclude by exploring ways of including Maori ethical concepts around animals in general, and wild animals in particular, in law and policy, providing a case study relevant to other bicultural or multicultural societies.

Interactive Data-Gathering Posters as a Research Tool: A Case Study Assessing Public Opinion on Incorporation of Natural Behavior into Management Systems.

We developed a simple, interactive poster design. Via brief infographics and simple numbered stickers, participants were able to provide input about their top three areas of importance regarding a specific topic (i.e., promoting natural behavior in goats). The tool was utilized in three scenarios-an international conference, a regional veterinary conference, and a regional school leadership day. After a short discussion with the presenter, participants ranked their top three areas of importance. Response rates ranged from 22% to 100%. The data collection performed was intended to demonstrate a proof-of-concept of the poster design; therefore, comparisons across tested cohorts were not made. However, we showed that when applied in different settings, the poster gathered some consistent opinions on which behaviors are the best exemplars of naturalness in goats. Response bias, from opting for socially desirable responses, as well as sampling bias from using the tool at specific conferences or with specific demographics, could be an issue. Nonetheless, these are not unique concerns, and we suggest that corrections used in focus groups could alleviate these biases. The flexibility of this interactive tool, and its capability to shift the audience from viewing to participating in research presents a novel alternative to traditional poster presentations.

Creating proxies of extinct species: the bioethics of de-extinction.

In April 2013 the National Geographic magazine carried the cover title 'Reviving extinct species, we can, but should we?' suggesting that the technical challenges had been met, but some ethical concerns remained unresolved. Seven years later it is clear that this is not the case. Here we consider the technical scope, the uncertainties, and some of the bioethical issues raised by the future prospect of de-extinction. Biodiversity and welfare will not always align, and when a clash is unavoidable, a trade-off will be necessary, seeking the greatest overall value. De-extinction challenges our current conservation mind-set that seeks to preserve the species and population diversity that currently exists. But if we want to sustain and enhance a biodiverse natural world we might have to be forward looking and embrace the notion of bio-novelty by focussing more on ecosystem stability and resilience, rather than backward looking and seeking to try and recreate lost worlds.

Maintaining the anonymity of cadavers in medical education: Historic relic or educational and ethical necessity?

Throughout the modern history of anatomical dissection by medical and other health science students, cadavers have been anonymized. This has meant that students have been provided with limited, if any, information on the identities or medical histories of those they are dissecting. While there was little way around this when the bodies were unclaimed, this need not be the case when the bodies have been donated. However, with a few exceptions, no efforts have been made to change this model. Recent attempts to move anatomy teaching in a more humanistic direction, by emphasizing the cadaver as the students' first patient and with the growth of commemoration services following the dissecting process, raise the question of whether cadavers should continue to be anonymized. In laying a basis for discussion of this matter, we outline what appear to be the virtues of anonymity, and the form that alternatives to anonymity might take. The options identified are nonidentification, low information; nonidentification, moderate information; and identification, full information. The virtues and drawbacks of each of these possibilities are assessed by analyzing their value for students, and also for donors and their families. Policy issues raised by alternatives are also considered. This article provides a basis for continued discussion and suggestions for further research in this area. Anat Sci Educ 10: 87-97. © 2016 American Association of Anatomists.

Birth and death rate estimates of cats and dogs in U.S. households and related factors.

Studies report variable factors associated with dog and cat surpluses in the United States. Estimates of cat and dog birth and death rates help understand the problem. This study collected data through a commercial survey company, distributing questionnaires to 7,399 cat- and dog-owning households (HHs) in 1996. The study used an unequal probability sampling plan and reported estimates of means and variances as weighted averages. The study used estimates of HHs and companion animals for national projections. More than 9 million owned cats and dogs died during 1996-yielding crude death rates of 8.3 cat deaths/100 cats in HHs and 7.9 dog deaths/100 dogs in HHs. The study reported twice as many kitten as puppy litters, with an average litter size of 5.73 and 7.57, respectively. The study reported data on planned versus unplanned litters, reasons caregivers did not spay females, disposition of litters, and sources of animals added to HHs. These first national estimates indicate the magnitude of, and reasons for, animals leaving HHs. The crude birth rate was estimated to be 11.2 kittens/100 cats in HHs and 11.4 puppies/100 dogs in HHs.

Medical regulation of cognitive enhancement devices: some concerns.

The authors present a cogent and detailed case for altering the Medical Devices Directive to allow regulation of cognitive enhancement devices (CEDs). Protection against significant risk of harm, especially for the vulnerable, and promotion of benefit through informed use of CEDs are all good features of the proposal. However, the pre-market approval process has limitations, which we explore. We raise the possibility of 'risk compensation' in response to the introduction of safety measures, which could alter its effectiveness. The proposal alludes to use of 'formally trained practitioners,' which provide a further tier of regulation for CEDs within the proposal. We consider some positive and negative implications of this aspect of the proposal that might warrant further consideration.

I see dead people: insights from the humanities into the nature of plastinated cadavers.

Accounts from the humanities which focus on describing the nature of whole body plastinates are examined. We argue that this literature shows that plastinates do not clearly occupy standard cultural binary categories of interior or exterior, real or fake, dead or alive, bodies or persons, self or other and argue that Noël Carroll's structural framework for horrific monsters unites the various accounts of the contradictory or ambiguous nature of plastinates while also showing how plastinates differ from horrific fictional monsters. In doing so, it offers an account of the varied reactions of those responding to exhibitions of plastinated whole bodies.

Who gets born? How did New Zealand's Bioethics Council arrive at its recommendations?

The Bioethics Council's Report Who Gets Born? elicited considerable public comment with its recommendation regarding the use of preimplantation genetic diagnosis (PGD) for sex selection for social reasons. The Report was based on a process of deliberative consultation, in which determined efforts had been expended to obtain the views of ordinary New Zealanders. Consequently, the manner in which the recommendations, including this particular one on sex selective PGD, were informed by the consultation is of considerable interest. We argue that the Council is unclear about the role that the views of the public should play in its activities. It appears to place great emphasis on involving the public in formulating policy conclusions through deliberative consultation, but some of its recommendations suggest that the views of the public have only been allowed to play a limited role in its reasoning. Unfortunately, the Council's report does not provide sufficient detail of the reasoning underlying these recommendations. We argue that the Council should have adopted a more transparent style of reporting, thereby enabling the public to understand both the scope of their influence on the Council and the reasoning behind the recommendations. This would have allowed the report to be more constructively critiqued, and the controversy attendant on the release of the report to be minimised.

Molecular epidemiological studies show that hepatitis A virus is endemic among active homosexual men in Europe.

Large outbreaks of hepatitis A have occurred in Denmark, Germany, the Netherlands, Norway, Spain, Sweden, and the United Kingdom during the period 1997-2005 affecting homosexual men. A collaborative study was undertaken between these countries to determine if the strains involved in these hepatitis A outbreaks were related genetically. The N-terminal region of VP1 and the VP1/P2A region of the strains were sequenced and compared. The majority of the strains found among homosexual men from the different European countries formed a closely related cluster, named MSM1, belonging to genotype IA. Different HAV strains circulated among other risk groups in these countries during the same period, indicating that specific strains were circulating among homosexual men exclusively. Similar strains found among homosexual men from 1997 to 2005 indicate that these HAV strains have been circulating among homosexual men for a long time. The homosexual communities are probably too small within the individual countries to maintain HAV in their population over time, whereas the homosexual communities across Europe are probably sufficiently large to sustain continued circulation of homologous HAV strains for years resulting in an endemic situation among homosexual men.