In a thread in another forum I posted a link to the ST:TNG episode where on one planet there was euthanasia when a person turned 60.
https://en.wikipedia.org/wiki/Half_a_Life_(Star_Trek:_The_Next_Generation)
And @Travis69 replied "Think of all the income lost to escorts/masseurs.:rolleyes:"
Hence my question of what percentage of your clients are over 60.