Race science and surveillance: police as the new race scientists

ABSTRACT

This article examines the relationship between race and the urban in the United States through an examination of the role of surveillance – a growing global phenomena in contemporary western cities – and its uses in creating and maintaining boundaries of race, particularly because surveillance of racial and ethnic minority groups tend to be grounded in specific and bounded geographic locations. Using historical evidence and data from the New York Police Department (NYPD) Stop and Frisk program during the 2003–2013 period, this article asks whether or not, strategies of state surveillance of racial and ethnic minority groups should be interpreted as a ‘new’ type of scientific racism given the state’s desire to deploy and its hyper-reliance on technologies to fulfil its surveillance role.     

Indigenous land and sea management programs: Can they promote regional development and help “close the (income) gap”?

Throughout the world, there is growing recognition of the important role Indigenous people play in natural resource management and conservation. Indigenous Land and Sea Management Programs (ILSMPs; which provide funds to Indigenous people to support Indigenous land management activities) are also known to generate social and economic benefits, although relative few of these co‐benefits have been quantified. Using northern Australia as a case study, we analysed data on ILSMP expenditure within three regional input–output tables, learning more about the size and distribution of their associated regional economic benefits. We found ILSMPs make a significant contribution to regional economies—with multipliers commonly exceeding that of other key regional industries such as agriculture and mining. We also found ILSMP expenditures make a larger contribution to Indigenous household incomes than they do to non‐Indigenous incomes—thus helping to close the (income) gap. They will continue to do so, provided the proportion of ILSMP money spent on Indigenous (compared to non‐Indigenous) incomes does not fall below a threshold amount. Rather than finding evidence of a trade‐off between socio‐ecological and financial/economic goals, our results suggest ILSMPs, known for their ecological importance, can also make a vitally important contribution to economic development in rural areas.     

Development and application of a dose–response model for Elizabethkingia spp

Elizabethkingia spp. are common environmental pathogens responsible for infections in more vulnerable populations. Although the exposure routes of concern are not well understood, some hospital-associated outbreaks have indicated possible waterborne transmission. In order to facilitate quantitative microbial risk assessment (QMRA) for Elizabethkingia spp., this study fit dose–response models to frog and mice datasets that evaluated intramuscular and intraperitoneal exposure to Elizabethkingia spp. The frog datasets could be pooled, and the exact beta-Poisson model was the best fitting model with optimized parameters α  = 0.52 and β = 86,351. Using the exact beta-Poisson model, the dose of Elizabethkingia miricola resulting in a 50% morbidity response (LD₅₀) was estimated to be approximately 237,000 CFU. The model developed herein was used to estimate the probability of infection for a hospital patient under a modeled exposure scenario involving a contaminated medical device and reported Elizabethkingia spp. concentrations isolated from hospital sinks after an outbreak. The median exposure dose was approximately 3 CFU/insertion event, and the corresponding median risk of infection was 3.4E-05. The median risk estimated in this case study was lower than the 3% attack rate observed in a previous outbreak, however, there are noted gaps pertaining to the possible concentrations of Elizabethkingia spp. in tap water and the most likely exposure routes. This is the first dose–response model developed for Elizabethkingia spp. thus enabling future risk assessments to help determine levels of risk and potential effective risk management strategies.     

Associations between ongoing COVID-19 lockdown and the financial and mental health experiences of Australian families

In 2020, Australia's successful COVID-19 public health restrictions comprised a national “initial lockdown” (March–May) and “ongoing lockdown” (July–November) for metropolitan Victorian residents only. We evaluated associations between ongoing lockdown and family finances and mental health. In the June and September 2020 Royal Children's Hospital National Child Health Polls, caregivers of children in Victoria and New South Wales (NSW) reported the following: job/income loss; material deprivation (inability to pay for essential items); income poverty; mental health (Kessler-6); perceived impact on caregiver/child mental health; and caregiver/child coping. Data from caregivers (N = 1207/902) in June/September were analysed using difference-in-difference modelling (NSW provided the comparator). During Victoria's ongoing lockdown, job/income loss increased by 11% (95%CI: 3%–18%); Kessler-6 poor mental health by 6% (95%CI: −0.3%–12%) and perceived negative mental health impacts by 14% for caregivers (95%CI: 6%–23%) and 12% for children (95%CI: 4%–20%). Female (vs. male) caregivers, metropolitan (vs. regional/rural) families, and families with elementary school-aged children (vs. pre-/high-school) were the most affected. The ongoing lockdown was associated with negative experiences of mental health, employment and income, but not deprivation or poverty, likely because of government income supplements introduced early in the pandemic. Future lockdowns require planned responses to outbreaks and evidence-informed financial and mental health supports.