Anyone who thinks stress is good has not read the mountains of evidence for the fact the long term stress destroys minds and bodies.
To the OP, I am sorry some of your colleagues here are being so callous. It's almost certainly a misfire of their own coping strategy. We all react to stress differently, but I am sure that doesn't make you feel any better.
I am also in a similar boat. There may be jobs out there, but I started at Xerox less than 2 years ago with little experience in this industry. Although I have performed well during my time here, I am also very afraid of what will happen if I have to start completely over.
But let me offer this, in case it helps. I have lived through multiple economic crises, with the accompanying work disruptions. It s—s, and it's hard, and you may find yourself doing things you never thought you'd do. But you can do this! At the end of the day, if you are persistent and do good work, you will find a way to convince someone to pay you for it.
It only feels hopeless right now because the work is still ahead of you. So try not to think too much about the long term. Make a plan, work that plan, and focus on the now. Just take it one day at a time.