As a kid, I got 3 day measles, German measles, twice. And, I am 82 and still here.
Three of my siblings and I were all less than four years apart (my poor mom) and in one year, several different child hood infections hit our family, one kids at a time.
In that year, we went through measles, mumps; chicken pox, rubella, and impetigo. My parents had on sick child for most of one year and couldn’t go anywhere.
It was a tough year on them.