dissappointed

I am extremely disappointed and at a loss for words. A few minutes ago, my mom was about to cook maize meal purchased from Shoprite, and she found worms in it. This means we have been eating contaminated food all along. This is utterly disgusting and unacceptable. The Shoprite at Lenasia Signet Terrace has given us the worst experience imaginable. Just picture cooking and then seeing crawling objects in your food. I don't understand what kind of store allows this to happen. It is very upsetting. I expect a response and immediate action. This has been the worst experience ever. Sies maan!