Hard truths.
Details of the deal were not immediately released and Iran signaled implementation would not start until the signing, which key mediator Pakistan said would occur Friday in Switzerland.
The International Air Transport Association (IATA) predicted its 370 member airlines, which account for 85 percent of global air traffic, will carry 5.1 billion passengers this year.
The Hajj, one of the five pillars of Islam, must be performed at least once by all Muslims with the means.
Foreign Affairs Minister José Manuel Albares stated that the aim of the decision was to "not do anything that could encourage an escalation in this war".