A viewer asks: “Are wireless earbuds that I use for my iPhone adversely affecting my health?”

These are not the most healthy way to facilitate listening to sound transmissions from various devices because of the electromagnetic frequencies involved. On a practical level, negative effects are relatively minor. The greater culprit is the frequencies beaming to the Airbuds. So to have earbuds rather than a phone up to the ear, so that the transmission of electromagnetic frequencies is closer to the brain, would be worse than the use of earbuds. A still safer way to use such a device would be to put it in a purse or a pocket and use wired headphones to listen.