![PNAS | J Mitchell/UCSF](https://ifp.nyu.edu/wp-content/uploads/2024/02/1-59-1024x668.jpg)
PNAS | J Mitchell/UCSF
Psychedelic treatment rooms, like this one at the University of California San Francisco’s Neuroscape center, are intended to be cozy, calming spaces. How such environs affect treatment efficacy is still a matter of some debate.