Jama

A JAMA Network study found that only 5% of 59,397 U.S. high school students surveyed spent a balanced time sleeping and staying physically active while limiting screen time.

This is especially true for Black women. the rate of deaths from breast cancer among Black women in their 40s was 27 per 100,000 person-years, compared to 15 per 100,000 person-years among White women, according to a 2023 JAMA Network Open study.

“The playbook presents an antiscience, antidata, and antimedicine agenda,” according to a piece last year by Boston University researchers in JAMA.