Comment on "Worst-case Nonparametric Bounds for the Student T-statistic", arXiv:2508.13226

Concerning Version 1 of ``Worst-case Nonparametric Bounds for the Student T-statistic’', arXiv:2508.13226: The main result there is incorrect. Concerning Version 2 of arXiv:2508.13226: At least the proof of the main result there is incorrect.