This is an open research question, and will likely never be tested (imagine the ethics board questions). However, dimensionally correlated questions like "do vi

This is an open research question, and will likely never be tested (imagine the ethics board questions). However, dimensionally correlated questions like "do violent video games cause real world violence" have been tested and seem to not cause real world effects, but that's no guarantee this particular case doesn't have specifics that sway the outcome to the opposite direction.