Knowledge before eight – Human – Why can’t some people see blood? – KLACK

22.8.24

19:45 to 19:50

Knowledge magazine

D

2021

First they see red and then only black. The sight of blood triggers violent reactions in some people – even fainting. Susanne Holst explains what lies behind a blood phobia and what distinguishes it from other anxiety disorders in “Wissen vor acht – Mensch”. This program is available in the ARD media library for one year after it is broadcast.