But even amid shutdowns and border closures, there was a spike in solo travel, as travel companies began to cater to people who found the socially- distanced lifestyle appealing (and had the flexibility to take advantage of deals). Even as the world reopens and people begin to book flights and plan trips again, solo travel still offers many benefits to those who aren’t deterred by the idea of setting out alone. Keep up on changing travel restrictionsAs travel opens up worldwide, there are still regulations and restrictions in place that you’ll need to be aware of. Right now, Central American and the Caribbean have lessened their COVID-19 restrictions and travel regulations for U.S. Citizens. Wherever you go, make sure you are up to date on travel restrictions, because we’re not completely out of the woods yet.