TLDR: Marijuana constricts the cerebral blood vessels and causes brain damage.
SO, with the legal status changing and thus more potheads around, we can expect to see more instances of damage and people will respond differently based on what exactly was damaged, is my take on it.
Just gonna leave this here (sorry potheads!) https://archive.ph/mWtOr
TLDR: Marijuana constricts the cerebral blood vessels and causes brain damage.
SO, with the legal status changing and thus more potheads around, we can expect to see more instances of damage and people will respond differently based on what exactly was damaged, is my take on it.