Question: Is the following sentence factually correct?
"The Measles virus spreads like wildfire."
Options:
- yes
- no Let's think first. Step-by-step reasoning:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The Measles is a very highly contagious virus. According to CDC if someone has it, up to 90% of individuals that are close to them and who are not immune will also have it.
So, the final answer is yes.