My girlfriend has recently started a new job where she has to unpack items using box cutters and her bare hands at a "fast pace". Sometimes the items she unpacks are shattered or otherwise sharp for one reason or another, and this has resulted in her getting minor injuries/cuts. And it's not a one-time thing, it feels like it's happening more or less every other day.
To me, this feels unacceptable. I think that at least, she should be given gloves or more time to accomplish these tasks. She, on the other hand, thinks that this is okay given that they "gave disclaimers and papers" she had to sign where they stated it would be fast-paced, and as such argues that it's her own fault for injuring herself, and that using gloves would not be feasible as cutting open bubble wrap and plastic is hard to do with the box cutter so she'd had to take the gloves off again to get a good grip, which she says would be too time-consuming given the fast pace.
I've never had this kind of job myself. The only similar thing I ever had was delivering newspaper bundles I had to cut up using a knife, for which I was given gloves to ensure my own safety when handling them. But that was of course different since my primary duty was driving around, not unpacking things. So, thus I ask, is this acceptable according to US (specifically West Virginia) workplace safety regulations?