can you remove all of the RED from the phtos, as if the photo was color blind?

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I am trying to develop my photos as they would appear to a person who was color blind and could not see Red. Any idea how I can do this?
Photo of Sandra Hagler

Sandra Hagler

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Posted 4 years ago

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Photo of Chris Cox

Chris Cox

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Photoshop has previews for colorblindness, but no conversion.
You could convert the image to LAB, and set the a* channel to 128, simulating a common red-green colorblindness.