The article made it sound like they actually don't turn the other devices off in case of brain death, because it's so much better for the organs that they be ke

The article made it sound like they actually don't turn the other devices off in case of brain death, because it's so much better for the organs that they be kept in as close to a living state as possible. If your lungs can keep moving air (even assisted by a ventilator) and your heart can keep pumping blood, it's better that they do so, right up until they're extracted. Is that not the case?