![Tranquilizer dart. A regular metal tranquilizer dart with a red feathered tail on an isolated white background. | CanStock Tranquilizer dart. A regular metal tranquilizer dart with a red feathered tail on an isolated white background. | CanStock](https://cdn.w600.comps.canstockphoto.com/tranquilizer-dart-stock-images_csp17582955.jpg)
Tranquilizer dart. A regular metal tranquilizer dart with a red feathered tail on an isolated white background. | CanStock
A tranquilizer dart flies through the air after it was shot at a wild... Nachrichtenfoto - Getty Images
![A man prepares a gun with a tranquilizer dart to sedate an escaped cow on the streets of central Lausanne May 18, 2007. The cow escaped during transportation and covered many kilometres A man prepares a gun with a tranquilizer dart to sedate an escaped cow on the streets of central Lausanne May 18, 2007. The cow escaped during transportation and covered many kilometres](https://c8.alamy.com/comp/2D26784/a-man-prepares-a-gun-with-a-tranquilizer-dart-to-sedate-an-escaped-cow-on-the-streets-of-central-lausanne-may-18-2007-the-cow-escaped-during-transportation-and-covered-many-kilometres-from-the-countryside-to-the-city-centre-causing-mild-disruption-she-was-eventually-shot-with-a-tranquilizer-dart-restrained-in-a-busy-crossroad-and-collected-by-her-farmer-reutersdenis-balibouse-switzerland-2D26784.jpg)
A man prepares a gun with a tranquilizer dart to sedate an escaped cow on the streets of central Lausanne May 18, 2007. The cow escaped during transportation and covered many kilometres
![A Swiss police officer follows an escaped cow running on the loose on the streets of central Lausanne May 17,2007. The cow escaped during tranportation and covered many kilometres from the countryside A Swiss police officer follows an escaped cow running on the loose on the streets of central Lausanne May 17,2007. The cow escaped during tranportation and covered many kilometres from the countryside](https://c8.alamy.com/comp/2D16HMH/a-swiss-police-officer-follows-an-escaped-cow-running-on-the-loose-on-the-streets-of-central-lausanne-may-172007-the-cow-escaped-during-tranportation-and-covered-many-kilometres-from-the-countryside-to-the-city-centre-causing-mild-disruption-she-was-eventually-shot-with-a-tranquilizer-dart-restrained-in-a-busy-crossroad-and-collected-by-her-farmer-reutersdenis-balibouse-switzerland-2D16HMH.jpg)
A Swiss police officer follows an escaped cow running on the loose on the streets of central Lausanne May 17,2007. The cow escaped during tranportation and covered many kilometres from the countryside
![An escaped cow stands in a garden in central Lausanne May 18, 2007. The cow escaped during tranportation and covered many kilometres from the countryside to the city centre causing mild disruption. An escaped cow stands in a garden in central Lausanne May 18, 2007. The cow escaped during tranportation and covered many kilometres from the countryside to the city centre causing mild disruption.](https://c8.alamy.com/comp/2D1440Y/an-escaped-cow-stands-in-a-garden-in-central-lausanne-may-18-2007-the-cow-escaped-during-tranportation-and-covered-many-kilometres-from-the-countryside-to-the-city-centre-causing-mild-disruption-she-was-eventually-shot-with-a-tranquilizer-dart-restrained-in-a-busy-crossroad-and-collected-by-her-farmer-reutersdenis-balibouse-switzerland-2D1440Y.jpg)
An escaped cow stands in a garden in central Lausanne May 18, 2007. The cow escaped during tranportation and covered many kilometres from the countryside to the city centre causing mild disruption.
![An escaped cow runs loose on the streets of central Lausanne May 18, 2007. The cow escaped during tranportation and covered many kilometres from the countryside to the city centre causing mild An escaped cow runs loose on the streets of central Lausanne May 18, 2007. The cow escaped during tranportation and covered many kilometres from the countryside to the city centre causing mild](https://c8.alamy.com/comp/2E7RKEW/an-escaped-cow-runs-loose-on-the-streets-of-central-lausanne-may-18-2007-the-cow-escaped-during-tranportation-and-covered-many-kilometres-from-the-countryside-to-the-city-centre-causing-mild-disruption-she-was-eventually-shot-with-a-tranquilizer-dart-restrained-in-a-busy-crossroad-and-collected-by-her-farmer-reutersdenis-balibouse-switzerland-2E7RKEW.jpg)
An escaped cow runs loose on the streets of central Lausanne May 18, 2007. The cow escaped during tranportation and covered many kilometres from the countryside to the city centre causing mild
![Tranquilizer dart. A regular metal tranquilizer dart with a red feathered tail on an isolated white background. | CanStock Tranquilizer dart. A regular metal tranquilizer dart with a red feathered tail on an isolated white background. | CanStock](https://cdn.w600.comps.canstockphoto.com/tranquilizer-dart-stock-photo_csp17582923.jpg)
Tranquilizer dart. A regular metal tranquilizer dart with a red feathered tail on an isolated white background. | CanStock
![An escaped cow runs loose on the streets of central Lausanne May 18, 2007. The cow escaped during tranportation and covered many kilometres from the countryside to the city centre causing mild An escaped cow runs loose on the streets of central Lausanne May 18, 2007. The cow escaped during tranportation and covered many kilometres from the countryside to the city centre causing mild](https://c8.alamy.com/comp/2D1Y3PM/an-escaped-cow-runs-loose-on-the-streets-of-central-lausanne-may-18-2007-the-cow-escaped-during-tranportation-and-covered-many-kilometres-from-the-countryside-to-the-city-centre-causing-mild-disruption-she-was-eventually-shot-with-a-tranquilizer-dart-restrained-in-a-busy-crossroad-and-collected-by-her-farmer-reutersdenis-balibouse-switzerland-2D1Y3PM.jpg)