255: IMPACTS OF MECHANICAL VENTILATION ON PATIENTS AND FAMILIES TWO MONTHS AFTER CRITICAL ILLNESS. (15th December 2022) - Simon, MacDonald; Du Pont-Thibodeau, Geneviève; Thibault, Celine; Jutras, Camille; Harrington, Karen; Roumeliotis, Nadia; Farrell, Catherine; Lacroix, Jacques; Ducharme-Crevier, Laurence