Global seismic monitoring by the USGS shows background activity levels with no active fault clusters, foreshock sequences, or aftershock sequences currently underway that would elevate the chance of a magnitude 6.5 or greater event during the May 18–24 window. Historical USGS catalogs indicate M6.5+ earthquakes occur at an average rate of roughly 1–2 per week worldwide, following a Poisson distribution that makes zero-event weeks statistically common absent triggering factors such as major tectonic stress release or volcanic unrest. Recent data releases through mid-May confirm only lower-magnitude quakes, keeping trader-implied odds highest for zero or one event while underscoring the inherent variability in short-term seismic forecasting.