You are covered for your travels as a tourist outside of your country of temporary residence for a maximum of 90 days (within the limit of validity of your student visa and insurance).

These trips are only covered in the same or a lower geographical area than the one declared at the time of subscription. 

Zone 1: Europe
Zone 2:  Worldwide except zone 3  
Zone 3: USA – Canada – Singapore – Hong Kong – Japan – Switzerland – Bahamas