HealthGlobal issuesHow do the kidneys work?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoHealthGlobal issuesJörg Gero Grüner03/01/2024March 1, 2024We all have two kidneys. But the job of filtering out toxins and waste products can be done by just one.https://p.dw.com/p/4BalSAdvertisement