Wednesday's health and safety news from the world of football:
- California congresswoman Linda Sanchez has called on the NCAA to review its concussion policy, The Birmingham News reported.
- KTEN-TV in North Texas/Southeast Oklahoma reported on how some area football players have turned to hyperbaric oxygen treatment to heal concussions.
- Fast Company magazine looked at Riddell's new InSite helmet, which includes electronics to detect concussive hits.
- KAIT-TV in Arkansas reported that concussion numbers are low in the Jonesboro youth football leagues.
-- Bill Bradley, contributing editor