My husband answers his phone every time it rings. I was outside and came in to find him talking. He said, “I can’t tell you. My age? I’m 74!” I asked who he was talking to and he told me he had no idea. I asked for the phone and hung up. I want him to have his phone, but worry he will be the victim of a scam. Does anyone have any suggestions? I do have his phone on the Do Not Call list.