To the last poster who states I am stirring up fear, may I ask what led you to this site? Are you googling "McKesson Layoffs" too? Why? Or are you in HR or management?
We all know by now that McKesson is an unstable company. Look how far back these posts go. YEARS.
I am making plans to switch jobs asap. My final word of advice for any mck employees is: always have your resume ready!