Air France estimates it would operate 75% of flights despite a strike planned for Feb. 22, with the turnout of strikers estimated at 28%. The airline is facing a widespread strike after salary negotiations stoked long-running tensions with unions. Air France said it would operate 50% of long-haul flights departing from Paris, 75% of medium-haul flights to/from its Paris Charles de Gaulle hub, and 85% of short-haul flights.