VOICED : Intrauterine devices for cows

The video discusses the use of intrauterine devices (IUDs) in cattle farming in Argentina to prevent pregnancies in cows that are sent to slaughterhouses. This innovation addresses ethical and economic issues, as pregnant cows result in meat loss. Developed by Enrique Churian, the IUDs offer a non-invasive alternative to castration and are being distributed for free to meat producers. The initiative aims to improve animal welfare and reduce the sacrifice of unborn animals.

Who invented the intrauterine device for cows and how long ago?

What is the expected impact of distributing 220,000 IUDs to meat producers?