Try to post some similarly witty comment no matter how sarcastic and funny it is indicating that you would cause harm to the citizens or interests of some advanced country and see how receptive their governments would be upon your attempted entrance into their society. These types of data mining algorithms that the border agencies utilize for visitors threat assessment do not take the existence of human capacity for jokes and humor into consideration yet and score even benign comments “accordingly”. Naturally, the border agents have the discretion to overwrite the automated decision suggestibility in terms of an individual’s suitability for temporary admittance. However, why use the ability to think when it is so much easier to ban yet another harmless British tourist from spending his money in the United States whose entire life history suggests radical islamism and being drunk on religious sobriety?-:) The moral of the story: people! do not post dumb stuff prior to visiting the United States even if you come from the most friendly country on earth toward the US besides Canada, Australia and the NZ. Otherwise, you’re throwing away your airfare money.