i use implements as much as possible and try not to touch food with my hands - my mother did the same - we never rub pastry with our hands - I either use a fork or do the flour and butter mixing in the processor.
Bit off piste but what really gets me too are the really high stilleto shoes, tight skirts and flowing hair in hospital dramas! The more senior the role the higher the shoes!
Using the Verb Get or variations of Get
Terrible relationship with DIL - am I the problem?

