Keep Your iPhone 12 and Its Accessories Away From Pacemakers
by Brendan Hesse from Lifehacker on (#5DBPT)

If you or someone you know has an Implantable Cardioverter Defibrillator (ICD), you may want to avoid using an iPhone 12. According to a recent study in the Heart Rhythm Journal, the iPhone 12 and its accessories can interfere with an ICD's behavior, and even stop it from working.