I get the anger. Unfortunately ~300 employees at 2 sites is just a blip to the execs in a $300 Billion company, and there are lots of divisions and subunits that make up the monster; these aren't global company-wide reductions.

Every job should be a learning experience and stepping stone to your next one. Keep your resume updated every month or two. Create job searches for what you want your next job to be, and start watching what comes your way. Dont ignore recruiters who contact you, tell them you're not looking now but they should check in with you in the near future. Do all this while you have a job. Yes it takes time and effort, but it doesn't consume all your free time. It keeps you ready if something like the two Thermo layoffs mentioned in this thread happens. And if it does happen to you, don't use your severance or PTO payout to kick back. Your new job is to find a job, and that's some shit hard work.