I’m pretty sure Schlitz can alter your perception as well.
THC does alter one’s perception of depth, that’s one of the arguments to create laws for driving while high from smoking dope.
There should be laws (and are) that deal with driving while high.
A drunk and a pot head pull up to a stop sign. The drunk crashes it, while the pot head waits for it to turn green.
Its called Marijuana not “dope”