There are thousands of homeless people out here who didn't understand that mindset either.
Yet many became homeless because of one glitch, or perhaps a series of mistakes, that cascaded into a catastrophic failure.
Once in 1997, I was living in a homeless shelter, and a TV reporter came to interview us. One of the residents went on camera to say "Every one of us who is living paycheck to paycheck just doesn't realize that we're one mistake away from losing it all." And that's the truth, because there are so many Americans who indeed live "paycheck to paycheck" without any building or planning for the future beyond next month.
I've been homeless and I sure didn't anticipate it, but it was inevitable, the way I was mismanaging my finances, my relationships, my employment, and my housing.
Last year I would've been ruined by medical debt if my father didn't swoop in to pay it all off. I was trying to do things the hard way; I went to the hospital about 5 times in 12 months, and they all hit me with enormous bills. I couldn't get coverage, I couldn't negotiate them, I was hardly aware of their existence at some points until they were sent to collections.
Medical debt will well and truly ruin some of us around here, even if we're insured, because it's designed to be ruinous. Now into this mix you add some mental illness or executive dysfunction and we have a real crazy time dealing with paperwork and bills, much less holding down a job.
One of the horrific things about hospitalization is that you're cut off from the outside world and you can't take care of your affairs. I would worry about paying my rent and bills. If those were late, there could be ruinous fees or the eviction process could begin. I could become homeless just for being hospitalized too long. Some of us have nobody "on the outside" to assist in these matters. The hospital won't give you a computer or cell phone or WiFi access.
Most people would greatly benefit from both disability insurance and long-term care insurance. The latter is very expensive, but if you need long-term care then those costs are going to devour every penny you've saved anyway. So it's a good idea to front-load that and perhaps you'll pay less in the long run. Private disability insurance is great and can pay out cash when you need it the most. It really helps to be insured for these eventualities. I wish I could afford all of that.