shock sensors and pressure sensors imbedded into headgear could be used to assess damage during sports.
For boxers it would add interest to know percisely how hard a punch was. but also with sports in general a record of how much foce was applied and how much the head moved might be useful to doctors in assessing the trauma.-- bob, Jan 28 2019 Also another betting metric. An accelerometer with a high sampling rate could show the finer deteriorating head movements throughout the fight. A clear indication of tiredness or something more sinister.-- wjt, Jan 28 2019 [+]-- Voice, Jan 28 2019 [+] The top levels of boxing should have enough money to get this done down to the level of the small gyms.-- wjt, Jan 28 2019 Bleeding from the nostrils and ears is a good indicator of excessive impact force, shirley ?-- 8th of 7, Jan 28 2019 random, halfbakery