On the Limitations of the Trolley Problem for Evaluating the Risks Imposed by Autonomous Vehicles
DOI:
https://doi.org/10.26512/rfmc.v6i2.22105Keywords:
trolley problem, probability, risk, values, autonomous vehiclesAbstract
In this paper I discuss the adequacy of the trolley problem original version for the issue of autonomous vehicles accidents. The main criticism concerns the impossibility of including aspects related to risks and uncertainties involved in such accidents. Next, I present an abstract model which satisfies the conceptual requirements of the standard notion of risk and which will take the form of a probabilistic trolley problem. By way of two examples, I defend that this new model is more adequate to evaluate the risks imposed by autonomous vehicles. Although not intending to solve the problem, I try to clarify how such vehicles may impose distinct risks to pedestrians and passengers, an ethical question that the original version of the trolley problem has overlooked.
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