> First of all, the recessions tend to last longer than most people expect/plan for. Statistically, it will turn out their 'secure' jobs will be less 'secure' than expected. Meanwhile their emergency funds will start shrinking (slowly at first, then all at once) due to loss of purchasing power & eventual job loss.
Those predictions are not supported by the data, and are distinct from your description of them. I disagree with your implied statistics and sloppy use of words. I am skeptical that you can forecast the length of the recession, job loss, or changes in consumer behavior.