Yep, that's a good point, and the best way to deal with this. After being laid off 2 or 3 times over the years, I have learnt to just not leave anything on my desk or in my drawers, make sure I have everything I care about on my own devices, resume up to date, have plenty of savings, live life one day at a time.

If I do get laid off, it's a bonus with the extra severance, if not, being prepared is relieving in and of itself.