"Some folk just have a sensitive nervous system without there being any causative factor"- snugglebunny
Very true snugglebunny. But you don't think that the Governing Body(tm) is actually going to do any real research on the subject so that they can 'positively know the appearance of their flock'. Platitudes and well worn scripture references is all they really use to 'help' their fellow congregants, while they wait on Jehovah to solve all their problems for them by destroying the 99% of the human race that does not share their dogma.