Tell your wife to fly into Boston and drive into Rhode Island.
We drove to Florida form MA., more than 2 weeks ago, making several stops along the way. We stayed at our place in FL. for a week and flew home. We decided to get a quick Covid test the day before flying, just in case. When we arrived in Boston, during rush hour, the airport was completely empty. I mean empty. It looked like a ghost town. We got our bags and left. We filled out nothing.
The next day my husband had a checkup with his doctor and was asked if he’d been out of the state recently. Without thinking, he said yes. I got an urgent phone call to take a picture of his Covid results and send it to the Dr. So, it was a good thing we got one.