Gains from China and South America haven’t been enough to make up for declines in travel from Western Europe.
The decline in overseas travel to the U.S. is primarily driven by reduced visits from Western Europe, despite gains from China and South America.
China and South America are experiencing increases in travel to the U.S., but they haven't compensated for the drop from Western Europe.
Travel from Western Europe has a substantial impact on overall overseas travel to the U.S., leading to noticeable declines.