Sandwiches

Why do people think bringing foil wrapped sandwiches on a two hour train journey is acceptable because it really isn’t.  Do they think they are going to starve to death?   I would expect this kind of thing on a coach to Rhyll but not on the London train and in a first class carriage where you get free food anyway!  What’s more they were stuffing the sandwiches into their common mouths before the train had even left Euston station.  I have complained to Richard Branston demanding a refund on the immediate.