Global megaquake odds remain heavily skewed toward no event through August 31 because magnitude 8.0+ earthquakes occur only about once per year on average worldwide, per long-term USGS records, making a strike within the next 30 days statistically improbable. Current seismic monitoring shows no unusual activity clusters or foreshock patterns that would elevate short-term risk above baseline rates. Traders assign just 6% implied probability to a yes outcome, reflecting the absence of any major subduction-zone strain accumulation or volcanic signals that historically precede great earthquakes. While an unexpected magnitude 8+ event remains possible given the inherent variability in tectonic stress release, no official forecasts from agencies like the USGS indicate elevated likelihood in the immediate window.