Question
Hi all, crs guy here.
Some friends of mine (crew) told me there was once a medical study...
I do not want to hurt anyone's feelings, much less insult Korean people. I just want to be informed. Even if what I'm about to ask is true, I'm sure there is today training methods to overcome the situation. So, here goes.
Was there in any time a medical study concluding Korean suffer from a genetic loss of depth perception? Not to be confused by momentary loss of it.
Again, the purpose is not to hurt Korean people's feelings, towards whom I have great respect.
Thanks