Aerospace & Security

When ordinary physiological signals, such as coughing, are analysed by AI, public health moves closer to security, surveillance, and institutional control. The bioethical question is no longer simply whether the technology works, but who is allowed to listen to the body, interpret its signals, and act upon them.

Loitering munitions make a decisive tension visible: technology can increase precision, but it can also distance the human agent from the moral decision to kill. The ethical question is not merely whether the weapon is effective or legal, but whether it preserves real human judgment, clear responsibility, and democratic limits on lethal force.

Health data are not merely information: they are sensitive fragments of the person. Their secondary use can improve research, public policy, and clinical innovation, but it requires privacy, understandable consent, fiduciary governance, and continuous transparency. Without post-consent autonomy, technical data protection may coexist with the ethical loss of the person.

Brain–Computer Interfaces (BCIs) hold transformative potential for space exploration, offering solutions for astronaut performance, communication, and safety. This paper examines BCI integration in space missions, identifying gaps in empirical validation, philosophical and neuroethical analysis, and regulation