This is really stupid.
We get lots more exposure to sun on the left-hand side because of driving.
Think "truckers tan".
This explains the anomaly with the japanese, who sit on the right-hand side of their car.
We get lots more exposure to sun on the left-hand side because of driving.
Think "truckers tan".
This explains the anomaly with the japanese, who sit on the right-hand side of their car.
I'm unconvinced, though, because we're talking breast cancer rather than skin cancer. Few women drive around with their breasts exposed.