Photo gallery: Russian jet crash in Egypt

Nina Lushchenko’s nephew Pavel and daughter Veronika mourn at her grave after her funeral in the village of Sitnya, Russia, on Nov. 5, 2015.

Britain’s Prime Minister David Cameron greets Egyptian president Abdel Fatah el-Sisi at 10 Downing Street in London ahead of their meeting Nov. 5, 2015.

People react as they gathered to lay flowers in memory of the plane crash victims at Dvortsovaya (Palace) Square in St. Petersburg, Russia, on Nov. 4, 2015. A Russian official said families have identified the bodies of 33 victims killed in Saturday’s plane crash over Egypt. The Russian jet crashed over the Sinai Peninsula early Saturday, killing all 224 people on board, most of them were holidaymakers.

Portraits of plane crash victims are placed near flowers and toys at an entrance of Pulkovo airport outside St. Petersburg, Russia, Wednesday, Nov. 4, 2015. A Russian official says families have identified the bodies of 33 victims killed in Saturday’s plane crash over Egypt. The Russian jet crashed over the Sinai Peninsula early Saturday, killing all 224 people on board. Most of them were holidaymakers from Russia’s St. Petersburg. (AP Photo/Dmitry Lovetsky)  (Dmitry Lovetsky / AP)

People gather to place floral tributes at the foot of the Alexander Column at Dvortsovaya (Palace) Square in St. Petersburg, Russia, Wednesday, Nov. 4, 2015. A Russian official says families have identified the bodies of 33 victims killed in Saturday’s plane crash over Egypt. The Russian jet crashed over the Sinai Peninsula early Saturday, killing all 224 people on board. Most of them were holidaymakers from Russia’s St. Petersburg. (AP Photo/Dmitry Lovetsky)  (Dmitry Lovetsky / AP)

People gathered to lay flowers in memory of the plane crash victims at Dvortsovaya (Palace) Square in St.Petersburg, Russia, on Wednesday, Nov. 4, 2015. A Russian official says families have identified the bodies of 33 victims killed in Saturday’s plane crash over Egypt. The Russian jet crashed over the Sinai Peninsula early Saturday, killing all 224 people on board, most of them were holidaymakers. (AP Photo/Ivan Sekretarev)  (Ivan Sekretarev / AP)

A picture of 10-month-old Darina Gromova, who died in a plane crash in Egypt’s Sinai Peninsula, is left next to flowers and candles in St. Petersburg, Russia, on Nov. 4, 2015.

People leave a crematorium where identification of plane crash victims is taking place on Nov. 3, 2015, in St. Petersburg, Russia. More than 220 people, most Russian, were killed three days earlier when an airliner bound for St. Petersburg crashed in Egypt’s Sinai Peninsula.

A police car leads a convoy of cars carrying the bodies of Russian Metrojet Airbus A321-200 crash victims in St. Petersburg, Russia, on Nov. 2, 2015.

Egyptian military personnael approach a plane’s tail Nov. 1, 2015, at the crash site of a passenger jet bound for St. Petersburg, Russia, that crashed in Hassana, Egypt, a day earlier.

Alexander Smirnov, deputy general director of Metrojet, speaks to the media Nov. 2, 2015, in Moscow about Metrojet’s plane that crashed a day earlier in Egypt’s Sinai Peninsula.

Egyptian paramedics load the corpses of Russian victims of a Russian passenger plane crash in the Sinai Peninsula into a military plane at Kabret military air base near the Suez Canal on Oct. 31, 2015.

Egyptian Prime Minister Sherif Ismail, right, views the wreckage of a crashed Airbus A321-200 Russian airliner in Hassana, a mountainous area of Egypt’s Sinai Peninsula, on Oct. 31, 2015.

An Egyptian police officer stands guard outside Kabret military air base by the Suez Canal on Oct. 31, 2015, after victims of a Russian airliner that crashed in the Sinai Peninsula were brought to the base before being transported to a morgue.

People light candles inside an Orthodox church in St. Petersburg, Russia, during a day of national mourning for the plane crash victims on Nov. 1, 2015.

Egyptian emergency workers unload bodies of victims from the crash of a Russian airliner over the Sinai Peninsula from a police helicopter to ambulances at Kabrit airport, about 20 miles north of Suez, Egypt, on Oct. 31, 2015.

A relative reacts after a Russian airliner crashed in Egypt’s Sinai Peninsula as people gather to grieve at a hotel near Pulkovo Airport in St. Petersburg, Russia, on Oct. 31, 2015.

A woman wipes her tears after a Russian airliner crashed in Egypt’s Sinai Peninsula as people gather at Pulkovo Airport in St. Petersburg, Russia, on Oct. 31, 2015.

An emergency doctor comforts a woman at Pulkovo Airport in St. Petersburg, Russia, on Oct. 31, 2015, after a Russian airliner with 217 passengers and seven crew members aboard crashed in Egypt’s Sinai Peninsula. There were no survivors.

Relatives react at Pulkovo Airport in St. Petersburg, Russia, on Oct. 31, 2015, after a Russian airliner crashed in Egypt’s Sinai Peninsula, killing all 224 aboard.

Relatives react at Pulkovo international airport in St. Petersburg after a Russian plane crashed in the Sinai, killing all aboard.

Relatives react at Pulkovo Airport in St. Petersburg, Russia, on Oct. 31, 2015, after a Russian airliner crashed in Egypt’s Sinai Peninsula, killing all 224 people aboard.

Relatives react at Pulkovo Airport in St. Petersburg, Russia, on Oct. 31, 2015, after a Russian airliner with 217 passengers and seven crew members aboard crashed in Egypt’s Sinai Peninsula, killing all 224 people aboard.

People gather at the airline information desk at Russian airline Kogalymavia’s desk at Pulkovo Airport in St. Petersburg, Russia, on Oct. 31, 2015, after an airliner with 217 passengers and seven crew members aboard crashed.