Concierge medicine is expensive and likely doesn't scale. Centralized medicine helps for a few conditions where you can't fit an MRI, CT-scan, and various medic

Concierge medicine is expensive and likely doesn't scale. Centralized medicine helps for a few conditions where you can't fit an MRI, CT-scan, and various medicines into a van you bring to house calls. In some situations, you need access to all of those in order to save one's life.