McDonald’s complaint: Food tampering!

I wrote over two weeks ago about waiting at drive through with many cars where the kids inside did not answer the two drive through and all the cars left in disgust! But I was unable to fit in all that happened in text limitations. My friends and family said I should definitely inform you of other serious problem that happened that night, just over two weeks ago.
I was the only customer that managed to get my two orders after waiting at front window politely after getting one the young kids attention.
When I got to my 79 year old mother’s home with our order of two Big macs and Chicken Mcnugget’s, I went to check my food over. The reason, I remember seeing something in news about young kids biting parts out burgers before serving them to customers. So I lifted open my burger to examine it, and when I got to lower burger, I saw a large section with teeth marks where burger had been bitten off! I didn’t want to alarm or scare my mother so I didn’t say a word to her. I broke that part my sandwich ff and only ate the rest.
I told ALL my friends and neighbors about it on text and other media sources what happened! They now like myself, are avoiding McDonalds, and many fast-food sites, as we no longer trust these millennial kids with our food services!
It is sad our society has reached such levels like this now….