Did anyone get a WARN notice? after 5 years as a mechanic

I received a formal notice about a mass layoff at my workplace. I do not usually post, so bear with me. I do not know if I should start looking now or wait for severance news. What did the workforce office offer?

Thanks for writing this out. I went through something close to it last year, and it settled down once I kept a simple log of every call and form.