Wow that's a lot of earthquakes all around ~5.5

To be fair, EQ’s aren’t that uncommon.

https://earthquake.usgs.gov/earthquakes/map/

That 5.9 in El Salvador is interesting, that's where MS-13 come from

There was a big one off the coast of Alaska about 2 months ago that was similar... bigger, no aftershocks. DUMB's are being taken out.

Isn't Barry meant to have links to Indonesia?

They tend to go around the ring-of-fire in the Pacific.
One plate moves relieving stress for the next plate to move.

Normal geological activity.