This is a good question. We examined the possibility of a MDMA "phenotype". However the data shows that most people who used MDMA here used other substances in other occurrences and many who used e.g. LSD in the Nova used MDMA in other parties. We didn't find evidence for a phenotype

Thanks Nicole. Very difficult.

I can see why, but the truth must ring out so we "follow the data"...

Really nice and important!

Many protestors hold up pictures of Palestinian children killed in Gaza as well as those of kidnapped Israeli hostages. If we have no empathy for the suffering of others, what is left of our humanity?