The Most Contagious Disease In The World Is Spreading In US Airports
in 2020 COVID-19 causes travel restrictions and other changes It’s about how people get around. Avoiding getting sick while traveling This is difficult because COVID-19, flu, and colds spread easily when dozens of people sit shoulder to shoulder on a plane, train, or bus. However, another disease was added to the list. Measles cases are on the rise, and health officials have detected it at airports.
New Jersey Department of Health sent a message Press release Stating that measles was detected in a passenger at Newark Liberty International Airport on December 12, 2025, the Ministry initiated contact tracing studies in case the passenger infects others. Another case occurred in a passenger traveling to and from Boston Logan International Airport (one of the busiest jobs in the country) on December 11 and 12.
The Massachusetts Department of Public Health sent out a message. Press release own. Emphasizing in the press release that measles can be prevented with vaccines made the increase in cases across the country even more surprising. Per Centers for Disease ControlIn 2025, more than 2,000 people in the United States tested positive for measles; this number has not been seen since 1992.
Read more: Airport Security Secrets You Need to Know
Measles is making a comeback
Man wearing a hazmat suit sprays water on an empty plane – David Silverman/Getty Images
GaviMeasles is the most contagious virus based on how many people a single person can infect, using a measurement called R0, an organization that works to increase medical vaccine access worldwide, said in a statement. Measles, like COVID-19 and flu, spreads through airborne particles after someone with the disease coughs or sneezes. Its particles also remain in the air for up to two hours, which means you can catch measles even without direct contact. After nearly two centuries of documenting the existence of measles, researchers developed a vaccine in the 1960s.
Vaccine skepticism has long existed around the world, but recent years have seen a higher percentage of parents choosing not to vaccinate their children. Gavi attributes this to vaccine misinformation, the 2020 COVID-19 pandemic and other global crises. Many health officials tried to publicly reassure people by stating that vaccines are safe and effective as long as a sufficient number of members of the public are vaccinated.
Catching measles despite being vaccinated is incredibly rare, but all travelers can take solace in the fact that cases are still quite low across the country. If you think you might be sick, wearing a mask can prevent anything from spreading.
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