Herbert from Belgium was having a major health problem last year. Namely, he was loosing his ability to see, using his eyes only about 30 percent. A friend of his gave him water from the Ravne tunnel and during the year he noticed significant improvements.
- After some time during which I was consuming water from the tunnel, I realized that I can see about 90 percent on the right eye and 80 percent on left - he explained.
Herbert came to Visoko last week and was entering the tunnels daily.
- During this week I noticed that the condition with both eyes is even better, and I'm no longer sensitive to light. I had to wear dark glasses before, he added.
Check his testimony here: