Physicians need to understand when it may be appropriate to let patients get involved in medical decision-making and when it may be necessary to provide their personal medical judgment.
Physicians need to take an active role in improving the genetic literacy of the general population and also push for public health policies that make new genetic tools available to everyone.
Genetic information is redefining what society and the medical profession considers to be normal and what departures from the norm are deserving of medical intervention.