A child who was not vaccinated has died from measles in West Texas. It's the first death in an outbreak that began late last month and the first from measles in the U.S. since 2015.

A school-aged child has died from measles amid an outbreak in West Texas, marking the first measles death in the U.S. since 2015.

We have measles outbreaks every year," Trump's health secretary said when asked about the death, which is the nation's first in a decade.