EVIDENCE BY TOPIC

Sensory and environmental inputs

Noise, light, environmental exposure, and other external signals that can alter physiological or attentional state.

The entries below are connected by subject, not arranged as a protocol or a complete literature review.

Open an individual claim to see what the evidence supports, what it does not establish, which sources are carrying the interpretation, and where the claim appears in The Human OS Manual.

Input System

1 claim

Environmental noise can have non-auditory effects on health and cognitive functioning.

Strong human evidence

Input System · State System

Last reviewed: August 11, 2026

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