2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/168032In a recent note, arXiv:0808.1415, it was argued that a hypothetical metastable black hole scenario could pose collider risk not excluded by our previous study. We comment on inconsistency of this proposed scenario.3 pages; comment on arXiv:0808.1415High Energy Physics - PhenomenologyAstrophysicsGeneral Relativity and Quantum CosmologyHigh Energy Physics - Theorytext