The 2026 FIFA World Cup opens tomorrow, June 9, with the first North American match on June 12 at SoFi Stadium in Inglewood. New York's MetLife Stadium hosts its first World Cup match on June 14.
And as of today, June 8, 2026, the disease conditions surrounding the tournament have reached a specific and scientifically alarming configuration: New York State has 11 confirmed measles cases in 2026 — all unvaccinated adults linked to international travel. Mexico's Jalisco state — home to the Guadalajara World Cup venue — has issued a formal health alert and mandated face masks in schools following 1,163 confirmed and 2,092 suspected measles cases in the state alone. The United States has 1,983 confirmed cases with 30 active outbreaks as of the CDC's last update. And the Americas have 20,521 confirmed cases and 25 deaths in the first five months of the year, a fourfold increase from 2025.