...and the way to encourage research into SCA is to make sure most people that suffer from it are unable to pay for whatever treatment gets developed, by denyin

...and the way to encourage research into SCA is to make sure most people that suffer from it are unable to pay for whatever treatment gets developed, by denying them healthcare? You've made the point that some diseases disproportionately affect minorities, but the step that gets us from "unaffordable healthcare"=>"treating more minorities" seems lacking.