Level 1 - Absolute Beginner

A missile hit the big airport in Riyadh on Saturday. Riyadh is the capital city of Saudi Arabia. The airport is called King Khalid International Airport.

At least twelve people died. More than three hundred people are hurt. The people who died came from nine different countries. Four of them were from Saudi Arabia.

The airport closed for the rest of the day. Many planes could not land. More than two hundred ninety flights were stopped in one day.

Saudi Arabia says a group from Yemen called the Houthis did this. The United States says it is thinking about helping Saudi Arabia fight them.

missile

A weapon that flies through the air and explodes when it hits something.

airport

A place where planes take off and land.

capital

The main city of a country, where the government works.

terminal

The building at an airport where people wait for planes.

hurt

Having pain or damage in your body.

flight

A trip on a plane from one place to another.

close

To stop being open so that people cannot come in.

fight

To use force against someone, often in a war.

Level 2 - Elementary

On Saturday a missile struck the complex that holds Terminals 3 and 4 at King Khalid International Airport near Riyadh, the capital of Saudi Arabia. Those two terminals handle flights inside the country, so the building was busy when the weapon landed.

Saudi aviation officials said at least twelve people were killed and three hundred nine were wounded, with some of the injured in a critical condition. The dead included four Saudi citizens, two people from Bangladesh and one person each from the United States, Egypt, Jordan, Syria, Palestine and Sudan.

It was the third attack on the same airport in one week. On Thursday, strikes there killed three Saudi citizens, among them a pilot. Flight tracking service FlightAware counted at least two hundred ninety one cancelled flights at Riyadh in twenty four hours, and airlines such as Air India, FlyDubai, Lufthansa Group and Pakistan International Airlines stopped flying to Saudi airports.

The Saudi led coalition fighting in Yemen called the strike a war crime and said it would answer it. President Donald Trump called the attack terrible and said the United States was evaluating whether to join the fight against the Houthis, the Yemeni group that Saudi Arabia blames.

strike

A sudden attack, or to hit something with force.

aviation

Everything to do with flying aircraft.

critical condition

So badly injured or ill that a person could die.

casualties

People who are killed or injured in an attack or accident.

cancel

To stop something that was planned from happening.

coalition

A group of countries or parties working together for one purpose.

war crime

A serious breaking of the rules of war, such as attacking civilians.

evaluate

To think carefully about something before deciding.

Level 3 - Intermediate

A missile slammed into the complex housing Terminals 3 and 4 at King Khalid International Airport outside Riyadh on Saturday, in what Saudi officials described as the deadliest attack on the kingdom in a decade. The General Authority of Civil Aviation put the toll at twelve dead and three hundred nine wounded, several of them in a critical condition, and the list of nationalities read like a departures board: four Saudis, two Bangladeshis and one citizen each from the United States, Egypt, Jordan, Syria, Palestine and Sudan.

Major General Turki al-Malki, spokesman for the Saudi led coalition, called the strike a full fledged war crime and said any response would follow customary international humanitarian law. He also confirmed that a projectile had fallen near King Fahd International Airport in Dammam, on the other side of the country. The head of the Houthi media office claimed on X that the group had shut down Riyadh international airport, and the movement has declared Saudi airspace a military zone with the exception of the corridor over Mecca and Medina.

The commercial damage spread quickly. Airport operations were suspended until midnight, FlightAware logged at least two hundred ninety one cancellations in twenty four hours, and Air India, FlyDubai, Lufthansa Group and Pakistan International Airlines suspended service to Saudi airports. Several governments, including the United States, Britain, Germany, Australia and Canada, warned their citizens to stay away from the airport entirely.

The strike also narrowed Washington's options. President Donald Trump said the attack was terrible and that he was evaluating whether the United States should join Saudi strikes on the Houthis, while Secretary of State Marco Rubio condemned the group in blunt terms. Hans Grundberg, the United Nations special envoy to Yemen, called the episode a dangerous escalation. Analysts note that the Houthis, who are backed by Tehran, say their campaign answers a Yemeni government offensive launched on Monday, and that their gains near the Red Sea give them a view over the Bab al-Mandab Strait, the main alternative to the Strait of Hormuz that Iran has already closed.

toll

The total number of people killed or injured in an event.

projectile

An object such as a shell or rocket that is fired or thrown through the air.

airspace

The part of the sky above a country that the country controls.

suspend

To stop an activity for a period of time.

escalation

A situation becoming more serious or more violent.

envoy

An official sent by a country or organisation to represent it.

offensive

A planned military attack over a period of time.

corridor

A narrow route through an area, here a safe path through the sky.

Level 4 - Advanced

The missile that tore through the complex housing Terminals 3 and 4 at King Khalid International Airport on Saturday did more than kill twelve people and wound three hundred nine. It converted a Yemeni insurgency's long range harassment of Saudi Arabia into something closer to a strategic instrument, and it handed Washington a decision it has spent eight months of this war trying to postpone. The manifest of the dead, four Saudis, two Bangladeshis and one citizen each from the United States, Egypt, Jordan, Syria, Palestine and Sudan, is itself a reminder of how thoroughly the Gulf's aviation hubs internationalise any attack on them.

Rhetorically, the response was immediate and carefully bounded. Major General Turki al-Malki, speaking for the Saudi led coalition, labelled the strike a full fledged war crime while promising that retaliation would conform to customary international humanitarian law, a formulation that signals intent without committing to targets or timing. The Houthi media office, meanwhile, claimed on X to have shut down Riyadh international airport, a boast that matters less as a factual claim than as a statement of ambition: the group has declared Saudi airspace a military zone, carving out only the corridor over Mecca and Medina, and is plainly trying to price commercial aviation out of the kingdom.

On that measure it is succeeding. Operations were suspended until midnight, FlightAware recorded at least two hundred ninety one cancellations within a day, and Air India, FlyDubai, Lufthansa Group and Pakistan International Airlines withdrew service to Saudi airports, while the United States, Britain, Germany, Australia and Canada issued advisories telling nationals to avoid the airport altogether. Insurance premiums and route planning tend to move faster than armies, and a kingdom that has spent a decade selling itself as a tourism and business destination is now absorbing the reputational cost of a contested sky.

The wider calculus runs through Tehran. President Donald Trump, who called the attack terrible, said he was evaluating whether to join Saudi strikes against the Houthis, and Secretary of State Marco Rubio's condemnation left little doubt about the administration's instinct; Hans Grundberg, the United Nations special envoy for Yemen, warned of dangerous escalation. The Houthis, backed by Iran, frame the campaign as retaliation for a Yemeni government offensive begun on Monday, yet their territorial gains along the Red Sea also give them surveillance over the Bab al-Mandab Strait, the very corridor shippers have been using to route around the Strait of Hormuz since Iran closed it. Should American aircraft enter the Yemeni theatre, the distinction between a regional proxy war and a direct confrontation would become difficult to maintain.

insurgency

An armed rebellion against a government or ruling power.

harassment

Repeated small attacks or pressure intended to wear an opponent down.

manifest