Yes, allegations against Mother Teresa include performing unauthorized baptisms on dying patientsтАФformer nuns like Susan Shields confirmed using wet cloths on unconscious non-Christians' foreheads while whispering baptisms. Hospices faced criticism for substandard care, such as reusing needles and withholding painkillers to embrace suffering, per reports from doctors like Robin Fox in The Lancet and journalist Christopher Hitchens, despite substantial donations. Defenders note her facilities served the abandoned poor without aiming for modern hospitals, but ethical lapses in consent and resource use are substantiated by eyewitness accounts.