There used to be a card that was administered by one of the Crohns Uk charities which was really helpful in helping explain the urgency issue and helped to queue jump at various places. I’ll have a hunt through some old paperwork and see if I can find it, as I know various retailers, restaurants, cinemas and train stations all signed up. The car briefly summarised what UC, Crohns and IBS. I agree that signage is needed but I think for individuals personal confidence is needed. It can be really hard in those situations ( I’ve been there many times!) and some positive messaging would be really beneficial.