We can't manage it until we remove employment as the sole condition for access to basic services like healthcare. We also need to ensure that people are able to retrain themselves if/when their job becomes obsolete.
The rest of the world _has_ worked this first point out. The US is close enough to the only developed country that ties healthcare to employment.
The second point is a given in the more socialised parts of Europe, and is a core tenet of most support programs for the involuntarily unemployed elsewhere.
Which is to say; I don't get your point. Sounds like everywhere but the US could do this right now.
Many countries don't have that limitation.