I was in john lewis of Norwich, I ask at the BM if they are doing colour matches, yes said they do it on the forehead so I can keep my mask on, so as she started to put the first shade on, I ask, are you going to take my foundation off first, no she said I will just blend it on top, well how can you get a accurate colour match like that, specially as I and bb cream on and she putting powder foundation on top. Is this how its being done because of covid, or was she just not bothered to do it properly.