Tasers have a place and a purpose. When properly used. Labeling them as torture weapons is BS.
Yes people die from Tasers, but a hell of a lot less than from gunshots.
Torture is meant to not kill. While it's a dramatic way to put it, the point of a taser is to cause such intense pain as to disable someone and make them compliant. I don't think it's an unsuitable word, and, given the alternative of brief torture or death, I think we'd all take the taser option, regardless of what we call it.
But, if you label it appropriately.... perhaps morons won't hit grandma with it for flimsy reasons.