Exactly. Definitely not enough research taking a harm reduction approach. There&#x27;s quite a bit of short term research on a lot of things that give some basic insights, but don&#x27;t add additional variables that are useful even if adding them isn&#x27;t particularly difficult. Long term studies are obviously harder, but for prescription amphetamines which have been around for a while, you&#x27;d think we&#x27;d have some decent research on the long term effects on cognition. But nope, there&#x27;s way more research on long term cognitive effects of cocaine than amphetamines. And even that research doesn&#x27;t seem to focus on harm reduction and best practices.