Garlic powder is disappearing from U.S. and Canadian shelves now after tests found Bacillus cereus. The bacteria can bring on severe vomiting and diarrhea within hours of eating it. Dollarama already cleared out one product in Canada labeled Class 2. Fresh recall notices keep emerging for additional brands as well. Anyone with the containers around the kitchen should toss them right away. Health experts say taking the cautious approach is the right move here.