The use of a coronavirus contact tracing app has not yet been demonstrated to be trustworthy, in terms of its purpose, reliability, effectiveness or potential harmfulness. Furthermore, the binary nature of its output must be addressed if trustworthiness is to be achieved.
The US Army’s Future Vertical Lift programme is premised on an obsolete concept of employment. The helicopter will continue to be a critical tool in warfare, but like the horse in the Second World War, its place on the modern battlefield is as a beast of burden
If lethal autonomous weapons systems are to be used in war, a moral framework to guide their ethical use is warranted. Despite the limitations it may pose on their capabilities, a rules-based moral framework is the best approach given the current state of technology.