Britt Mayo has been coming to MD Anderson regularly since 2010, when he was first diagnosed with chronic lymphocytic leukemia (CLL).

“But when COVID-19 came around, it was a game-changer,” he says.

For 10 years and countless visits, he’d always come to MD Anderson with his wife, Diana.

“Neither of us were comfortable with me going to my appointments by myself,” Britt says. “She’s a great comfort to me and often remembers...