They need to add a fourth line -- "STOP TRAIN" (I want to get off)
Winston Churchill said “We shall defend our island, whatever the cost may be, we shall fight on the beaches, we shall fight on the landing grounds, we shall fight in the fields and in the streets, we shall fight in the hills; we shall never surrender.” “Run and hide” wasn’t in there.
But if you actually DO “tell”, then you are an Islamophobe. In the UK, that can ruin your life. You can lose your job, be arrested etc...