The traditional belief that eating carrots improves night vision is unfounded, however, there is some truth to it.
Carrots are rich in beta-carotene, which the body converts into Vitamin A, crucial for vision and low light tolerance.
Although, carrots may not improve night vision much in those with normal Vitamin A levels since their eyes already adapt well to low light.
During WWII, British propaganda propagated the myth that carrots increased night vision, which has persisted due to clever rumour.
Overall, carrots are a nutritious, Vitamin A-rich food, but night vision issues should be addressed by consulting an eye doctor.
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