World Bulletin / News Desk
Egypt launched six air strikes on rebel camps in Libya Friday after masked gunmen attacked a bus of Coptic Christians south of the Egyptian capital, killing at least 28 people.
Assailants in three pick-up trucks attacked the bus as it was heading for the Saint Samuel monastery in Minya province, more than 200 kilometres (120 miles) from Cairo, before fleeing, the interior ministry said.
It was the latest attack on Copts after ISIL bombed three churches in December and April, killing dozens of Christians.
President Abdel Fattah al-Sisi, in a televised address, said Egyptian forces had hit a rebel training camp in retaliation.
State television reported six air strikes against "terror camps in Libya", specifying that rebel training camps were hit in the eastern Libyan city of Derna. Witnesses there reported four strikes by a single aircraft.
"Egypt will not hesitate in striking terror camps anywhere, either inside (the country) or outside it," Sisi said.
Addressing US President Donald Trump, Sisi said: "You have said that your priority is to confront terrorism, and I trust you are capable of doing that."
In a statement released in Washington, Trump said: "The bloodletting of Christians must end, and all who aid their killers must be punished."
"Terrorists are engaged in a war against civilisation, and it is up to all who value life to confront and defeat this evil."
No group has yet claimed responsibility for attacking the bus.
Footage on state television showed the bus riddled with bullet holes, while cellphone footage and pictures on media sites showed victims lying in the desert sand.
State television quoted a health ministry official as saying a "large number" of the victims were children.
"They used automatic weapons," Minya governor Essam el-Bedawi told state television of the attackers.
State television cited the health minister as saying the attack, which prompted widespread international condemnation, killed 28 people.
It came after rebels had threatened more strikes against the Copts, who make up about 10 percent of Egypt's 90-million population.
The north Minya town of Maghagha saw scenes of anger and despair on Friday.
A group of around 50 men gathered near a church where the funeral of two victims was held, calling for the interior minister to quit.
Nearby, a dozen women in dusty black robes cried and moaned.
In a statement on its spokesman's Facebook page, the Coptic Church called for "measures to be taken to prevent the dangers of those incidents that tarnish Egypt's image".
ISIL suicide bombers struck a Cairo church on December 11, killing 29 people.
On April 11, bombers attacked two churches north of Cairo on Palm Sunday, killing 45 in the deadliest strike in living memory against the Copts.
The bombings prompted Sisi to declare a three-month state of emergency.
The Egyptian affiliate of IS has also killed several Copts in North Sinai, forcing dozens of families to flee in January.
Friday's shooting came after a historic visit to Egypt by Roman Catholic Pope Francis to show solidarity.
'Senseless act of hatred'
In late April, Francis visited one of the bombed Coptic churches and condemned violence carried out in the name of God.
After Friday's attack, he sent a message to Sisi saying he was "deeply saddened to learn of the barbaric attack, calling it a "senseless act of hatred".
Al-Azhar, Egypt's top religious authority, condemned the shooting on the eve of the start of the Muslim holy month of Ramadan.
"The Minya incident is unacceptable to Muslims and Christians and it targets Egypt's stability," Al-Azhar's Grand Imam Ahmed al-Tayeb said in a statement.
Condemnation also poured in from Israel, the Palestine Liberation Organisation, Russia and France.
Paris mayor Anne Hidalgo said the Eiffel Tower lights would go dark after midnight in solidarity, as also happened on Tuesday after the Manchester Arena attack.
A statement from Benjamin Netanyahu's office said the Israeli premier "sends the condolences of the Israeli people to President al-Sisi and the Egyptian people".
Russian President Vladimir Putin denounced the "barbarism and cruelty of terrorism", and French Foreign Minister Jean-Yves Le Drian tweeted that no one "should fear for their life by practising their faith".
Sisi has defended the performance of his security forces and accused rebels of trying to divide Egyptian society by attacking vulnerable minorities.