Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not good for stroke patients

I bought this product for my mother, a stroke patient with use of only one hand. I thought that it would make it easier for her to open cans. It did not. In fact, its design made it virtually impossible... After several attemps, it slipped from her hand and broke on the kitchen floor. This product is NOT a good alternative for people with such physical limitations.