KJZZ is a service of Rio Salado College,
and Maricopa Community Colleges

Copyright © 2025 KJZZ/Rio Salado College/MCCCD
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Cancer mortality rates have declined by 34%, American Cancer Society report shows

killer T attacking cancer cells
Alex Ritter, Jennifer Lippincott Schwartz and Gillian Griffiths/National Institutes of Health
A superresolution image of a group of killer T cells (green and red) surrounding a cancer cell (blue, center). When a killer T cell makes contact with a target cell, the killer cell attaches and spreads over the dangerous target. The killer cell then uses special chemicals housed in vesicles (red) to deliver the killing blow.


The American Cancer Society recently released a report showing that the mortality rate of those with cancer declined by 34% from 1991 to 2022 in the United States.

The American Cancer Society also reports more incidence rates of women and younger adults having the disease. The organization identified inequalities in cancer mortality of Native American and Black people compared to white people.

On PBS’ “Arizona Horizon,” Rick Bold of the Mayo Clinic said certain communities may be limited in their health care access.

“Some of it is screening. We know that there are disparities in terms of utilities of those screening maneuvers, mammograms for breast cancer, colonoscopy for colon cancer and some of these populations don’t have access or don’t pursue those," he said.

Bold says contributing factors for one’s health include environment, food, obesity and activity. He attributes survival rates to screening and advancements in treatment.

More Health and Medicine News

Ignacio Ventura is a reporter for KJZZ. He graduated from the University of Southern California with a bachelor’s degree in creative writing and a minor in news media and society.