at the end of the video, helen spoke in an audio clip. it was her leaving a recent voice message for one of her grandsons.. september 2012 (17). https://oakley-sunglassesformen.us/Dasmann-mother-of-Mccorkindale-from-Izunokuni?Sandbergd=110 .
it's not clear how well they'll stack up against current migraine therapies, because head-to-head studies haven't been done...