Methamphetamine and alcohol detection in vehicle-driver fatalities in South Australia: A 10-year survey (2008–2018)

Motor vehicle driver fatalities (≥18 years) from the files at Forensic Science South Australia were reviewed from January 2008 to December 2018 for cases in which either positive blood sample for methamphetamine (MA) or an illegal blood alcohol concentration (BAC) >0.05g/100 ml were found. Three hundred driver deaths were found with MA detected in 28 cases (age range 21–62 years; ave. 37.8 years; M:F 23:5). Hundred and fifteen cases with a BAC > 0.05 g/100 ml were identified (age range 18–67 years; ave 35.7 years; M:F 95:20). No change was found in numbers of MA cases, although alcohol cases showed a significant decline (p < 0.001). Drunk driving-related fatal crashes tended to occur in the evening (5 p.m. to 11 p.m.), while MA-related fatal crashes had a longer peak extending from late evening until late morning (11 p.m. to 8 a.m.). This study has demonstrated that while roadside breath testing, legislative changes, and increased monitoring have resulted in reduced levels of drunk driving, similar safety countermeasures have had negligible effects on MA use in drivers. Continued monitoring of MA use by drivers will, therefore, be necessary to assess the possible effects, or not, of new countermeasures.     

Renal Tubular Epithelial Vacuoles—A Marker for Both Hyperlipidemia and Ketoacidosis at Autopsy

Review of 15 cases of nephrotic syndrome found that eight had significant hyperlipidemia with serum cholesterol levels ranging between 10.59 and 18.60 mmol/L (mean 12.88) and serum triglyceride levels between 2.30 and 9.92 mmol/L (mean 4.58); all of these cases displayed basal lipid vacuolization. Seven of the 15 study cases had normal–mild hyperlipidemia with serum cholesterol levels ranging between 4.71 and 7.54 mmol/L (mean 6.02) and serum triglyceride levels between 0.65 and 4.1 mmol/L (mean 1.57). Six of the seven cases had basal lipid vacuoles (86%). Of these, five cases were hyperlipidemic and one case had borderline hyperlipidemia with a serum cholesterol level of 4.71 mmol/L. Although hyperlipidemia was associated with renal tubular epithelial vacuolization, the vacuoles appeared morphologically different to those found in ketoacidosis. This study has shown that while hyperlipidemia in isolation may result in basal lipid vacuolization within renal tubular epithelial cells, the phenotype differs from that observed in ketoacidosis.     

Data hubris? Humanitarian information systems and the mirage of technology

This article looks at the promise of technology to revolutionise humanitarian action, especially in terms of the gathering and use of data. With many heralding a ‘data revolution’, the opportunities and enthusiasm for using social media and SMS data in crisis response are on the rise. The article constructs an analytical framework in order to scrutinise the three main claims made on behalf of technologically advanced humanitarian information systems: that they can access data more accurately, more quickly, and alter power relations in emancipatory ways. It does so in relation to two aspects of digital humanitarianism: visual technology and crisis mapping, and big data. The article is partly informed by a historical perspective, but also by interview and other material that suggests some of the claims made on behalf of technology are exaggerated. In particular, we argue that the enthusiasm for the data is vastly outstripped by the capacity to meaningfully analyse it. We conclude by scoping the implications of the future technological evolution of humanitarianism, in particular by examining how technology contributes to what Duffield terms ‘post-modern humanitarianism’.     

Security Intelligence in the Middle East (SIME): Joint Security Intelligence Operations in the Middle East,c. 1939–58

Security Intelligence Middle East (SIME) remains an understudied aspect of British intelligence. In many respects it was a remarkable organization. Its wartime iteration was created in haste, ostensibly as a military body but based upon the Security Service's office in Cairo. It evolved into a truly ‘joint’ unit but culturally was closer to the Security Service (MI5) than either the military or the Secret Intelligence Service (MI6). SIME changed dramatically as a result of the end of the Second World War: it became the sole responsibility of MI5; local cooperation between MI5 and MI6 was scaled-down and became the focal point of a broader inter-intelligence service dispute in London; and new nationalist threats caught SIME off-balance and eventually undermined its raison d'être. SIME's contrasting wartime and peacetime iterations provide a useful example of how intelligence agencies respond to external pressures. It also provides a window into wider jurisdictional and constitutional conflicts at the heart of the relationship between MI5 and MI6, both during and after the war. Finally SIME shows practitioners what can be achieved under the right stimulus and what can be lost when that stimulus fades.     

Leningrad 1941 – 1942. Morality of a City under Siege

Leningrad 1941 – 1942. Morality of a City under Siege . By Sergey Yarov. Foreword by John Barber. Translated by Arch Tait (Cambridge, UK and Malden, USA: Polity Press, 2017), pp.xiii + 409. Notes. Index. £26.99 (hb).