I wager the reason why people are not dueling each other, to solve their differences today, is that they simply have more options in how they go about it. I don’t think the survival rate of stab wounds factor in to the decision at all. We have a more accommodating legal system to turn to. One that serves more people than ever.
On another note. If you have to pay for your own medical cost and you live in a place like the USA; then you would probably want to die. If you live in a more civilised pace, then your fellow citizens will pay for your treatment and then promptly lock you up for wasting taxpayer money and endangering yourself and others, like a crazy person.
Let’s make it mandatory that 15-20% of gross sales be given directly to developers, once sales start. That would fix this. Customers can choose within that range. But let’s make it default to 20%.