I think this is the study you’re referring to : https://www.sciencedirect.com/science/article/abs/pii/S0001457506001540 https://www.sciencedirect.com/science/ar

I think this is the study you’re referring to : https://www.sciencedirect.com/science/article/abs/pii/S0001457506001540 https://www.sciencedirect.com/science/article/abs/pii/S00014... - wearing a wig (and iirc riding slightly erratically?) causes drivers to adjust their behaviour and give you a wider berth...