Better training required at Hong Kong's Marks and Spencer

As an expat, Marks and Spencer is always my haven for British food.

Today's visit was not good and the staff should have better training as they are ruining this prestigious British brand in Hong Kong.

I was buying stuff when I discovered a moldy bap in the pack so I went and told the cashier who didn't respond in a normal way.

+++++
Me: It's moldy.
Cashier: yes because it expires today.
(scans the buns)
Me: I am just telling u its moldy not that I would want it..
Location: marks n spencer, East point city, hong kong
Date: 13/10/2016