Foreign objects in food

I am a very big fan of Champ hot puffs from Tshakhuma Shoprite , but today I was so disappointed to find a foreign object in a pack of hot puffs and my worry is that I realized this because I took a container to pour for my boys, We thought buying from big companies could give us peace of mind for our kids to avoid buying from local ****a shops but it seems like we are not safe everywhere,