So here's the deal: Earlier I was driving on the highway to work, which currently is under construction work. Because of that, one of the two lanes is closed and the second one is slightly narrowed. There is no emergency lane either. Then their was this ambulance driving right behind me, with sirens on and blue light flashing, so it surely was an emergency. In situations like that, as a driver, you obviously drive to the side and let the ambulance pass. However, because of the construction work this simply was not possible.
What is the right thing to do in such a situation? Is there anything written down in law (maybe the Straßenverkehrsordnung).
I tried to speed up a little to at least make it through constructions quicker. But the drivers in front of me didn't, so that was pretty much useless.