Lidl complaint: Racism experienced

Hello Lidl,

Well, i experienced a racism today by bad customer at lidl, bridge street,pinner.
At about 6pm she (fair skinned, black hair, black goggles) was causing a scene at checkout.
She told she sees Chinese everywhere. Then She might have noticed me and said Chinese r her friends. On her way out, she looked at me and said the same that chinese are her friends . i have asian features and she might hve thought me as a chinese which I am not. Such racist behavior must be kept in check. Such customers must not be allowed to have checkout as a measure against racism .

This was unsettling to me as none of the staffs questioned her behavior. They were laughing together with her as she said Chinese r her friends, which I felt wasn’t nice of them. I left without doing any purchases as I felt violated.
I would like Lidl to have proper measures regarding racism at this branch esp. towards Asian or people with Asian features as there is zero representation of Asian people there.
Thanking you