The prospects of French Prime Minister Francois Bayrou's minority government surviving in the long term appeared slimmer after the Socialist Party raised the threat of backing a no-confidence vote on Thursday.

France's new Prime Minister François Bayrou is set to face a no-confidence vote in the Paris parliament on Thursday afternoon. If successful, this would mean the collapse of the newly formed centre-right government,

New French Prime Minister François Bayrou is considering changing the voting system for the National Assembly, he said in his first government statement on Tuesday. The 73-year-old has long been a proponent of introducing proportional representation in France.

Calling it “an unattended death” aboard the flight, Massachusetts State Police said someone called the Crime Scene Services Section about the death.

Preliminary information suggests Barbara Dipoli, of Topeka, died of a presumed medical episode during the flight, officials said.