That doesn’t sound right. 1/4 of the population has. it had a stoke by age 60
True, strokes occur much more often as one gets older, but I took the number per 100,000 as an average for the calculation.
One in four adults worldwide will have a stroke. Some of those will have more than one in their lifetimes.
https://www.world-stroke.org/world-stroke-day-campaign/why-stroke-matters/learn-about-stroke