The HARO EKG-seat by Hamberger Medical records a six-lead EKG in 30 seconds while you sit, scanning for atrial fibrillation and irregular heartbeat.
https://www.foxnews.com/tech/smart-toilet-seat-detect-afib-30-seconds
https://www.foxnews.com/tech/smart-toilet-seat-detect-afib-30-seconds