Business travel has stopped. No one knows when it will come back.

In a survey taken earlier this month by the Global Business Travel Association, a trade group for corporate travel managers, nearly all its members said their employers had canceled or suspended all or most previously booked or planned international business travel, while 92% said all or most domestic business travel had been canceled or suspended. https://www.nytimes.com/2020/04/20/business/business-travel-coronavirus.html