Insufficiency of Available Data on the Behaviour of the Meanlives of Unstable Hadrons with Energy

We review the available evidence according to which physical media alter the Minkowskian spacetime with consequential alteration of the speed of light; we point out the apparent emergence of superluminal speeds within the hyperdense hadrons; and we point out the lack of conclusive character of the available related measure, those on the behaviour of the meanlives of unstable kaons with energy.