公式発表には示されていませんが・・・

公式発表

REFUNDS AND REBOOKING POLICY FOR CUSTOMERS UNABLE TO TRAVEL DUE TO TRAVEL RESTRICTIONS:

Ticketed to travel until 31st May
Rebook permitted up until 30th June
Reroute permitted up until 30th Jun to selected destinations only. Applicable fare difference if any would apply.
Travel Vouchers for ticketed value.
Refund of unutilised tickets
REFUNDS AND REBOOKING POLICY FOR CUSTOMERS IMPACTED DUE TO FLIGHT CANCELLATIONS (not including Iran):

Ticketed for travel until 31st May
Rebook permitted up until 30th June
Reroute permitted up until 30th Jun to selected destinations only. Applicable fare difference if any would apply.
Travel Vouchers for ticketed value
Refund of unutilised tickets

期限が全く違うのと、入国制限（事実上禁止）のある国が対象です。TRAVEL RESTRICTIONSなので、周囲の目とか、職場の制限とか、単なる恐怖心は該当しません。経路変更もあくまで当初の目的地へのフライトが運休となったり、経路又は居住国（国籍）で入国が事実上できなくなった場合に限ります。制限付き航空券が無期限で自由な航空券になるというバラ色の話はあり得ません。