South African Airways’ (SAA’s) prospects of surviving in its current form took a hit over the weekend when news broke that CEO Vuyani Jarana quit over a lack of government support. The National Treasury isn’t committing to an agreement to put R21.7-billion toward the State-owned carrier’s 2021 break-even plan, Jarana said in a four-page resignation letter. The lack of clarity has made it impossible for SAA to attract outside funding, and a R3.5-billion bridge facility runs out this month, he said.