The yogurt lady

Waiting for the train home. Sitting down on a bench at the train station. Beside me reading the newspaper a lady suddenly exclaimed : - Really...they found a yoghurt which was 7 years old at the supermarket shelf for sale. This is crazy! I replied that I also had read that and it was indeed very strange. Then she talked about the other news in the paper. When the train arrived she said I normally do not speak to people just like that, but I got so surprised and upset. Take care and goodbye!