It is understood that, we act as Travel operators only for all services covered hereby. Further we shall not be responsible for any loss, injury or damage resulting from acts of God, dangers, fire, breakdown of machinery, equipment or vehicles, acts of government authority, wars, civil disturbances, riots, thefts, pilferage, epidemics, quarantines or any delays or changes including any extra expenses which the passenger may incur as a result of any of the foregoing causes. During your hol