Of the 6 ranges I shot at while I was over there, only 2 of them would have been allowed in Canada.
You can see it in the video a little bit, but behind the backstop was the highway that went back from Raron (where the range was) to Visp (where everyone was staying.) Our club went to a practise day at a club down the valley called Brig, and it was a 300m range on the side of a mountain with a highway tunnel entrance (the same highway that ran behind Schützenfest) right above the targets. They had baffles that were about 20m in front of the shooting positions that would stop any errant shots and you could only see the targets from the shooting bays, but when you went outside you could see the tunnel and highway with cars driving on it and targets just below the road. Crazy!
I went to a small club near Winterthur called Truttikon that was shooting over farmer's grain fields. They would set up chains and red flags so that no-one would drive across the roads and into the line of fire.
Totally different shooting experience over there. There is a higher level of trust, but there is also more exposure to firearms than we see here.
Edit: Speaking of different shooting experience - in that picture I posted earlier, you can see the Feldschlösschen beer wagon which was giving away free beer on the way into Schützenfest.
No accidents that I heard about, Diopter!