Although the prevalence of facial recognition-based COVID-19 surveillance tools and techniques, China does not have a facial recognition law to protect its residents’ facial data. Oftentimes, neither the public nor the government knows where people’s facial images are stored, how they have been used, who might use or misuse them, and to what extent. This reality is alarming, particularly factoring in the wide range of unintended consequences already caused by good-intentioned measures and mandates amid the pandemic. Biometric data are matters (...) of personal rights and national security. In light of worrisome technologies such as deep-fake pornography, the protection of biometric data is also central to the protection of the dignity of the citizens and the government, if not the industry as well. This paper discusses the urgent need for the Chinese government to establish rigorous and timely facial recognition laws to protect the public’s privacy, security, and dignity amid COVID-19 and beyond. (shrink)

Antibiotic allergies are commonly reported among patients, but most do not experience reactions on rechallenge with the same agents. These reported allergies complicate management of infections in patients labelled as having penicillin allergy, including serious infections where penicillin-based antibiotics are the first-line (most effective and least toxic) treatment option. Allergy labels are rarely questioned in clinical practice, with many clinicians opting for inferior second-line antibiotics to avoid a perceived risk of allergy. Reported allergies thereby can have significant impacts on patients (...) and public health, and present major ethical challenges. Antibiotic allergy testing has been described as a strategy to circumvent this dilemma, but it carries limitations that often make it less feasible in patients with acute infections or in community settings that lack access to allergy testing. This article provides an empirically informed ethical analysis of key considerations in this clinical dilemma, using _Staphylococcus aureus_ bacteraemia in patients with penicillin allergies as a case study. We argue that prescribing first-line penicillin-based antibiotics to patients with reported allergies may often present a more favourable ratio of benefits to risks, and may therefore be more ethically appropriate than using second-line drugs. We recommend changes to policy-making, clinical research and medical education, in order to promote more ethically acceptable responses to antibiotic allergies than the status quo. (shrink)

This study employs quantitative and qualitative methodologies mainly to examine how UNFCCC Executive Secretaries use concessive but-constructions and linguistic polyphony to implicitly argue points of view and convey stance in speeches on climate change. Our findings indicate that, in order to achieve its goals for global climate governance while adhering to humanitarian and diplomatic principles, UNFCCC speeches delivered to the Parties to the Convention and the Stakeholders emphasize the urgent need for concerted action on climate change while implicitly expressing discontent (...) and mild criticism of various Parties and Stakeholders for failing to do their fair share in support of such action. This style of discourse aims to promote group unity, solidarity, and transparency while minimizing the possibility of offending any Parties or Stakeholders. Nevertheless, given the urgency of addressing climate change challenges, we advise that UNFCCC speakers utilize more explicit linguistic methods that exert more direct pressure on specific Parties or Stakeholders who fail to assume their share of responsibility. In addition, we suggest that the UNFCCC focus on enabling the implementation of practical actions to limit the effects of global warming, while continuing to urge affluent countries to provide developing countries with much-needed financial and technological help. (shrink)

本书系统地分析和探讨了清教伦理思想、启蒙伦理思想、先验主义伦理思想、实用主义伦理思想、唯心主义伦理思想、自然主义伦理思想、元伦理学、应用伦理学在美国的发展状况,展现了美国伦理思潮演变的历史脉络,勾画了 其中比较清晰的三条线索:重个人的倾向;重实用的倾向;与宗教捆绑的倾向。.