Reduced levels of teen cannabis use and nicotine vaping seen during pandemic continued, while alcohol use returned to prepandemic level.
Predictors of emergency department avoidance include lower income, being uninsured, poor or fair mental/physical health, and younger age.
Vast majority of cancers diagnosed due to symptoms or other medical care.
Implementation of on-site guideline-based genetic testing for prostate cancer patients increased compliance from 33.3% to 98.7%.
Hazard of incident diabetes reduced by 44% in adjusted models comparing average daily step count of 10,700 to 6000.
No evidence that large numbers of nurses left health care or hospital practice during first 18 months of pandemic.