Measles is popping up in the US. Here's how to avoid one of the world's most contagious viruses

Main Idea: A measles outbreak in the U.S., including a child’s death in West Texas, is reminding people that vaccination is the best way to prevent this highly contagious disease.

Key Points:

• Measles cases are rising in West Texas, with nearly 200 cases in the outbreak and more reported in other states.
• Measles spreads very easily through the air, and one infected person can infect about 15 others.
• The MMR vaccine is the best protection, and experts say high vaccination rates can stop outbreaks.
• Measles can cause serious illness, including pneumonia, brain swelling, and death, especially in unvaccinated children.