Texas Tribune As soon as measles started spreading in West Texas, El Paso health officials began preparing schools and day care facilities for the day the virus would inevitably arrive.
But now that it’s here, it’s not kids who are making up the brunt of the cases — it’s adults. Two-thirds of El Paso’s cases so far are among people over the age of 18, and only 7% are among school-age children.
Anyone unvaccinated can contract measles, but it tends to hit children first and hardest. Most children are not fully vaccinated until they are five years old and they spend more time than adults in congregate settings where the virus can spread quickly. More families of young children are opting out of vaccines, leaving them exposed.