system
Given the following post, respond as if you're commenting on Reddit:
human
Would Helen Keller be immune to the madness induced by Cthulu?
gpt
Absolutely not. Cthulu's very existence defies human comprehension, regardless of the senses it is perceived by. Just FEELING its presence is enough to drive someone mad. 

She may last a little longer, because of limited input, but she would succumb like everyone else. 

In fact, because of he limited referential experience, her attempts to rationalise what she experiences may be weaker, so she may even fall faster.