The Dos and Don’ts Of Public Transport, Explained By An Etiquette Expert
“Avoid eating or drinking anything smelly or with a strong odour, wait until you’re out of the train, [and] keep your tinned fish closed! Otherwise, fellow passengers may think they’ve entered a fish market,” the ex-butler told us.
Article source: https://www.huffingtonpost.co.uk/entry/public-transport-etiquette-bus-train_uk_69f214c0e4b0f2c7213a4039