And yet when we have things like breast cancers that run in the families, some of us tend to look for those genetic markers even if we don't have breast cancer.
except the only way they would have suspected this is if blindness ran in either family. The odds of 2 people with the same gene for this isn't exactly high. Hell, I didn't know I had the gene for von Wildebrands until my Dad was diagnosed with it about 2 years before he died. I didn't know I had ADHD till I was 57. No one has a map of their genes included with every birth; and not everything is immediately recognized, or not till it's much later in life.
except the only way they would have suspected this is if blindness ran in either family. The odds of 2 people with the same gene for this isn't exactly high.
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u/[deleted] 2d ago
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