As noted in my previous post, we can expect that quite a lot of people are now on the move. The data available to study the issue is, at the moment, not all that great, but there is growing evidence that migration activity is on the rise. One segment of the population that may be increasingly mobile is that of undocumented aliens, as noted in this article by the AP. (Take note fellow-Washingtonians.)
More to the point, as in bad times throughout history, the “Joads have loaded their truck“. No value judgment here, just a note of strategic interest. Depending on your circumstances, you might well consider joining them.