51.   A Pakistan Air Force jet crashed in southwest Pakistan, killing the pilot, according to news reports Wednesday.

52.   A Polish air force training jet crashed in a field outside Warsaw on Tuesday, killing the two pilots.

53.   A Polish military jet crashed Thursday in the north of the country, seriously injuring the pilot in the fourth such accident this year.

54.   A Greek fighter jet crashed in a deserted area north of Athens on Wednesday, killing the pilot, air force officials said.

55.   A Greek fighter jet crashed near a military airfield Thursday after a mechanical malfunction, but the pilot safely ejected, officials said.

56.   A Pakistan Air Force jet crashed in southwest Pakistan killing the pilot, according to news reports Wednesday.

57.   A Hawk fighter jet crashed to the ground during a training session in central Finland Tuesday, Finnish military officials said.

58.   A Royal Navy Harrier jet crashed Friday, killing the two crewmen on board.

59.   A Russian military jet crashed in southern Russia on Thursday, killing both crew members, an official said.

60.   A Royal Air Force pilot died Tuesday when his Hawk jet crashed on take-off from Anglesey in north Wales, the RAF said.