Dear MEL Topic Readers,
Why some people can't tell left from right
You can always say which is the front or back, or the top or bottom. For example, if you are told to look up, you are most likely to look up. But when it comes to the right or left, that is not always the case. One research found that around 15% of people admit they have difficulty identifying left and right. In fact, a number of wrong-sided practices occur, such as an injection to the wrong eye and a biopsy from the wrong breast. Why do such preventable medical malpractices happen? One reason seems to be the symmetry of the body. True, Usually people have the same-look body parts while the top and the bottom parts are apparently and functionally distinct. Also, if you turn around, you could easily be confused about which is right or left. One way to identify the right or left is to feel your hand to distinguish the right from the left as most people have one dominant hand. Do you sometimes get confused?
Enjoy reading the article and learning about the complexity of distinguishing right from left.
https://www.bbc.com/future/article/20230112-why-some-people-cant-tell-left-from-right
Why some people can't tell left from right
You can always say which is the front or back, or the top or bottom. For example, if you are told to look up, you are most likely to look up. But when it comes to the right or left, that is not always the case. One research found that around 15% of people admit they have difficulty identifying left and right. In fact, a number of wrong-sided practices occur, such as an injection to the wrong eye and a biopsy from the wrong breast. Why do such preventable medical malpractices happen? One reason seems to be the symmetry of the body. True, Usually people have the same-look body parts while the top and the bottom parts are apparently and functionally distinct. Also, if you turn around, you could easily be confused about which is right or left. One way to identify the right or left is to feel your hand to distinguish the right from the left as most people have one dominant hand. Do you sometimes get confused?
Enjoy reading the article and learning about the complexity of distinguishing right from left.
https://www.bbc.com/future/article/20230112-why-some-people-cant-tell-left-from-right
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