Cover for reasonable additional accommodation (room only) and travel expenses necessarily incurred in reaching your overseas destination or returning to the United Kingdom if you fail to arrive at the departure point in time to board the public transport on which you are booked to travel on the initial international journey of the trip as a result of the failure of other public transport or an accident to or breakdown of the vehicle in which you are travelling or an accident or breakdown happening ahead of you on a motorway or dual carriage way which causes an unexpected delay to the vehicle in which you are travelling or strike, industrial action or adverse weather conditions.