Is the quality of all KFC's dropping??

I just went to KFC in Belhar a few minutes ago. I bought three snack burgers, a streetwise two, a zinger box meal and a zinger burger meal. I found a hair in my chips, the mash was sour and my burger was as small as a snack burger! The tomato on my by her was also sour!! And the lettuce that was on it was the hard white part! Don't even expect a \sorry"to fix this! I could not drive all the way back to complain."""