bread sold with rat bites

I purchased a loaf of bread as i usually do at the supermarket and when i arrived at home i opened up the loaf and realised that there were small bites in and around the slices of the bread it looks like rat bites i was obviously very disgusted at this and disposed of the bread i was about to give that bread to my 2 year old daughter and i can only imagine what would have happened had i given her that bread to eat , it is unacceptable for a such a big supermarket to be selling things that are exposed to rodents i am shocked at the levels of hygiene