A virtual reality driving game suggests that drivers’ reaction times are slower if they encounter an obstacle at the same time as a heartbeat
Source:
https://www.newscientist.com/article/2219713-your-heartbeat-may-shape-how-likely-you-are-to-have-a-car-crash/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home