#790: Control

XKCD comic, described below.
Transcript

A man looks down at his arm calmly, while next to him a woman is violently flailing around in terror. In the foreground, two scientists, one holding a clipboard, look on in puzzlement. Man: My rash seems to have shrunk by about 20% today. Woman: OH GOD SPIDERS Scientists: ???

Title text:Which, at one point, led to a study showing that LSD produces no more hallucinations than a placebo.


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