‘9-1-1’ and ‘Chicago Med’ Actress Kelley Mack Has Died

Kelley Mack, an actress who became a fan favorite for TV appearances on popular shows like Chicago Med, 9-1-1, and The Walking Dead, has passed away.

Mack’s family announced she died on August 2 from a glioma, a central nervous system tumor, with her mother and aunt by her side. She was 33.

“It is with indelible sadness that we are announcing the passing of our dear Kelley,” Mack’s family wrote, calling her “a bright, fervent light.”

“Kelley has already come to many of her loved ones in the form of various butterflies. She will be missed by so many to depths that words cannot express,” they added.

Meanwhile, in January, Mack shared on Instagram that she had been diagnosed with diffuse midline glioma, “an extremely rare type of astrocytoma cancer,” after dealing with “persistent lower b