I have enjoyed this when I remember it is on. I was quite shocked last night when they interviewed a guy at a factory and he said some of the asians ate kit e kat (not trying to stir anything here). I had heard this before but thought it was just racism/urban myth type thing but them the presenter watched a film reel and it confirmed this. She wondered if because it was cheap. Maybe that was why or perhaps some did not understand what the writing meant and thought it was just meat in a can?
Anyway, it was lovely to hear the stories though there were some sad bits, like the doctor who wanted to specialise but because of the old (white) boy network he ended up a GP.