海外旅行はいつ頃、そしてどうなるのか？

皆様、
現在全世界180ヶ国位に渡って渡航制限が行われており、海外旅行はいつ頃可能なのかという疑問が多々ありますが、制限付きで8月頃から？又は2年間は無理かもなどなどの憶測があります。ユナイテッド航空の社長は海外旅行が可能になっても、以前のような安売りチケットはなくなるのでは、と予想しています。以下英文です。

“If the recovery is as slow as we fear, it means our airline and our workforce will have to be smaller than it is today,” said United CEO Oscar Munoz and President Scott Kirby in a message to their employees last Friday. A leaner airline industry means some of the 750,000 jobs the industry had at the start of 2020 won’t come back. Hundreds of planes will almost certainly stay grounded, which will mean less capacity and higher fares. Many of the low-cost seats that passengers have enjoyed booking will disappear.