Woolworth Foods disappoints

We usually buy snacks from Woolworths when we go on a roadtrip. A favorite is the chicken pancakes. This time we also bought chicken and quinoa salad. To our dismay, after buying it on Saturday, storing it in the fridge and then transporting it in a cooler back with ice packs, the salads went off by lunchtime on Sunday. This is not the quality we are used to.