And now resorting to a strawman argument. Michael never said that medical effects didn’t apply. You really need to watch that video again. And I also agreed that medical factors had an influence. Last paragraph of the comment you just replied to: “which is affected by both medical and subjective factors”
These ladies are twins. One of them smoked. One did not.
Michael was so right though. It’s all just perception tricks.
The source is doi:10.1001/archderm.143.12.1543 by the way
And now resorting to a strawman argument. Michael never said that medical effects didn’t apply. You really need to watch that video again. And I also agreed that medical factors had an influence. Last paragraph of the comment you just replied to: “which is affected by both medical and subjective factors”