# Observed U.S. travel advisory level changes

Each daily validated build records a destination's level when it is first observed (baseline) and again only when the level differs from the last retained row. Levels before the first observation are unknown; a source reissue at the same level is not a change.

- Destinations observed: 214
- Observed level changes: 0
- Observed from: 2026-09-10T23:02:54+00:00
- Observed through: 2026-09-10T23:02:54+00:00

## Observed level changes

- No level change has been observed yet.

- [Canonical HTML](https://citefacts.com/travel/history)
- [JSON resource](https://citefacts.com/travel/history.json)