MRIs are never going to be cheap, and CT scans will always involve considerable radiation. Therefore it seems like more resources should be directed at ultraso

MRIs are never going to be cheap, and CT scans will always involve considerable radiation. Therefore it seems like more resources should be directed at ultrasound. A little better resolution, and a little bit less cost, would go a long way towards democratizing imaging. It looks like google is doing some work in this area: https://health.google/caregivers/ultrasound/ https://health.google/caregivers/ultrasound/