Blue Ribbon white bread tampering

I purchased a loaf of Blue Ribbon white bread from Spar Shell Garage in Northpine on Saturday night October 02/2021. We found two squares of bread cut out of two slices. Totally disgusting. So who is eating this and touching all the slices. My family only came across it almost at the end as we were making toasty cheese sandwiches on the braai with our meat