I can't edit my answer above any more, but when I meant the 50th percentile when I wrote the 50% percentile. A 50th percentile would mean that 50% of your peers of the same gender and age would have arteries in better condition than you have.

Recently I learned that a high cholesterol is one of the causes of osteoporosis.

@wilweten no I'm talking about cholesterol in my arteries... I'm very well aware of the rebound effect of Prolia that's why I've had to stay on it All this time.