Athletes with spinal injuries do not get that response.

BBC: Paralympic athletes who harm themselves to perform better

During the past five years in the UK there have been 139 tombstoning incidents needing an emergency response, with 12 resulting in fatalities and many more resulting in spinal and limb injuries, according to the Royal Society for the Prevention of Accidents (RoSPA).

BBC: Hampshire 'tombstoner' in RNLI warning video