Residents in the town of Baar in canton Zug were shocked when police abseiled down a building, crashed in through the window and fired shots.
Witnesses say it seemed like a serious situation.
But it was just an exercise.
Even so, some residents say the location was inappropriate – in the middle of town and near a kindergarten.
Police say these types of exercise take place on a regular basis.
Swiss Post pays tribute to driver and other victims of fire
No plans yet for possible G7 unrest in Geneva
SWISS suspends flights to Dubai
Delete pictures to save the planet
Bankrupt energy company agressively targeted the elderly
Car pool lane for Bardonnex
