Tunis is rarely used as a destination by the British anyway with the exception of the resort of Gammarth - but that is mainly by French and some other Europeans anyway, there may be a change to some cruise itinearies. The likes of Hammamet and Port El Kantaoui etc are two hours drive away, we did not see a drop in enquiries / bookings for Tunisia yesterday. Once it is out of the news people quickly forget and are happy to have a cheap holiday!