I'm a McDonald's assistant manager, and I have never heard, signed or
seen any policy which forbids us to carry guns at work, given we
follow the laws (which are pretty lenient in Switzerland, BTW).
However, we have the directive to surrender the cash drawers to
robbers and then lock up the safe (before opening it, one has to wait
two minutes - if we punch in another code, the safe will still open
after the present time, but there's a SWAT team en route. Since our
urban restaurant can be covered completely by police, it is a BAD idea
to rob our restaurant, especially if one knows the police is maybe 200
meters away. No, I believe the restaurant in Berne is safe from
robberies. And lunatics running amok in a McD, at noon? I would
probably not shoot since it is rather probable that I hit the wrong
guy.
We had robberies in McDs down here, but without anybody harmed, thank
God. If the robbers decided to kill Tamils, I won't be close when the
Tamils get their hands on the perps. A bullet would be humane, but
since they are not allowed to own guns here, I suspect punishment
would be a slow affair.