Well in terms of his rarity, you're looking for 50% or more above average. Average. So you're looking at male earners in the top 10% of earners? Who are single, so subtract that from the 10%. Who are above average in height, so subtract that from the 10. Who haven't started to age by 55, that's 55 years old, so subtract that. I won't bother approaching the rest of your list. Get away from your list.