Having read the article linked, I have one point of disagreement - I agree totally that there is rider and individual responsibility involved (riders need to be willing to say ‘not today’ or pull up, coaches need to say ‘no’, etc.) but I disagree that the fact that personal responsibility is required means that there’s nothing the governing bodies should be doing to help that process.
Eventing, from what I have gathered, and especially upper level eventing, is a high adrenaline, high stress activity. It is difficult to make good judgements in those situations, regardless of how experienced you are, because of how the human brain responds to the various chemicals involved. Other high adrenaline, high stress activities recognize this and have education and training that tries to help individuals when they are in those situations so that they still make sensible choices. This is not an unknown area of psychology.
So while we can never be right there with the rider and say ‘no’ when the rider decides to push on, I completely think that there is room for one of the big organizations to add and encourage, if not require, upper level riders or folks aiming at the upper levels to get some education in how to handle the adrenaline and the stress, and heck, also the pressure associated with being an upper level rider and dealing with all those expenses and expectations.
If we’re going to have instructor certifications and the like, there’s no reason why there can’t be a ‘mental’ component to what it is expected will be taught, and there’s also no reason why that sort of instruction can’t be provided to people riding at a certain level as part of the team selection process or identifying young riders or whatever other programs there are to try to develop upper level riders for international competition.
Expecting people to figure these things out for themselves is unnecessary and far too often they learn at the expense of an injury to themselves or to a horse, even if it isn’t a life-threatening injury. I doubt an educational program would be perfect, but if it would at least move us a bit further in the direction of reducing incidents, then it seems worth doing.