Wednesday's health and safety news from the world of football:
- Consumer Affairs reported that UCLA researchers are excited by a study that suggested memory restoration is possible during early stages of Alzheimer's disease.
- The Journal of American Medical Association's Pediatrics division published a study that analyzed the effect of state legislation on health care utilization for children with concussions.
- U-T San Diego looked at the new California law that will take effect in January to limit the length and the number of high school football practices.
-- Bill Bradley, contributing editor