Negotiating the EU–U.S. Open Aviation Area Agreement 2007 in the Context of Transatlantic Airline Regimes Since 1944

Between 1944 and 2002, the United States sought to create a competitive and commercially driven international civil aviation regime. It tried to peel away politically inspired regulations, which fragmented the marketplace, and deliver efficiencies and consumer benefits. In contrast with the American liberal tradition—albeit with limitations—the industry in Europe was over-regulated and largely based on subsidised state-owned carriers with international market quotas. Thus for many years Europe and the U.S. followed different paths; but political and economic dynamics conspired together in the 1980s and early 1990s to produce remarkable change in the European Community and, by 1997, there were the makings of a competitive and lightly regulated single market, which brought it close to U.S. practice. Since 2002, the United States has been less liberal in its airline policies; the EU has been more liberal. It would be an irony indeed if the great regime liberaliser since 1944 were now to become a force of regulatory conservatism that denied consummation to the vision of a transatlantic open aviation area that could be a magnet to draw in the rest of the world into a truly global commercial airline market.     

Image analysis of gunshot residue on entry wounds. II--A statistical estimation of firing range.

A statistical investigation of the relationship between firing range and the amount and distribution of gunshot residue (GSR), used automated image analysis (IA) to quantify GSR deposit resulting from firings into pig skin, from distances ranging between contact and 45 cm. Overall, for a Ruger .22 semi-automatic rifle using CCI solid point, high velocity ammunition, the total area of GSR deposit on the skin sections decreased in a non-linear fashion with firing range. More specifically there were significant differences in the amount of GSR deposited from shots fired at contact compared with shots fired from distances between 2.5 and 45 cm; and between shots fired from a distance of 20 cm or less, with shots fired at a distance of 30 cm or more. In addition, GSR particles were heavily concentrated in the wound tract only for contact and close range shots at 2.5 cm, while the particle distribution was more uniform between the wound tract and the skin surfaces for shots fired from distances greater than 2.5 cm. Consequently, for future scientific investigations of gunshot fatalities, once standards have been established for the weapon and ammunition type in question, image analysis quantification of GSR deposited in and around the gunshot wound may be capable of providing a reliable, statistical basis for estimating firing range.     

Race and Ethnicity: Responsible Use from Epidemiological and Public Health Perspectives

While the concepts of race and ethnicity have been abused historically, they are potentially invaluable in epidemiology and public health. Epidemiology relies upon variables that help differentiate populations by health status, thereby refining public health and health care policy, and offering insights for medical science. Race and ethnicity are powerful tools for doing this. The prerequisite for their responsible use is a society committed to reducing inequalities and inequities in health status. When this condition is met, it is irresponsible not to utilize these concepts.