Shocked

Yesterday I was at pick a pay at the plattekloof centre I was very shocked to see that a cashier that helped me wasn't wearing his mask properly it was only hanging on his chin while the managers is standing by the same till point and not saying a word to him I asked him to please put his mask on the right way he put it in for 2 seconds and immediately took it off after helping me I'm shocked that managers are not saying anything but we as customers may not enter the shop without our masks this is probably the reason why they closed twice already due to covid 19 cases. I will take this matter further and report them to the necessary people.