The conversation between human and AI assistant.
Is it true that everyone has to have chickenpox at least once in their lifetime?
That's good to know. Are there any other common misconceptions about childhood diseases?
Yes, there are several. For example, many people believe that the measles vaccine causes autism, but that has been thoroughly debunked by numerous studies. Another misconception is that the flu is just a bad cold, when in fact it can be a very serious illness that can be fatal for some people.