It started simply from the fact that for the German Bundeswehr in the past, we had laws to compensate for injury within the service, but these laws were based exactly on the civil service, meaning the policemen, the teachers, the fire brigades, or whatever. Then it was realized that they were doing more service out of Germany than they were doing in Germany, and it was not so easy to make an understanding for that, because you had the counter-argument that they are voluntary in the armed forces. If they are voluntary, they get paid for that every month, and that's enough.
This was a discussion we had very long ago in the years 2004 to 2007, and 2011.
Now the general opinion has changed on that question. We might improve a bit today, but as I said before, it's also a question of integrating the soldiers' families and relatives and environment in their therapy and support.