What a disgusting place!

What a disgusting place!
Me and my wife just ordered onion rings to go. As usual, we keep the box of onion rings inside the bag while I was driving and eating.
When we thought we were almost done eating it, we found out they put 3 packages of ketchup at the bottom of the box, which was supposed to have only onion rings. It was at the bottom of the box, not in the bag! Three big problems here:
1) The portion was actually smaller than it was supposed to be. That's so cheap.
2) We hope we did not get any sort of food poisoning because we ate those onions rings without knowing they were in contact with those ketchup packages. Cross contamination is a big deal when it comes to food safety.
3) I called Peter's to report what happened and whoever was in charge laughed at my face! That was so rude.
That was my last time there.