[SUBS]RANK
VIDEOS / HISTORY MARK: EXPOSED / HKFCRBHHURY

The Genain Quadruplets – 4 Identical Sisters With Schizophrenia and the Study That Failed Them

History Mark: Exposed HISTORY MARK: EXPOSED · AUG 17, 2026

This YouTube video has 1 100 000 views and was published Aug 17, 2026 on History Mark: Exposed. That is 6.6x the channel's average views.

The Genain Quadruplets – 4 Identical Sisters With Schizophrenia and the Study That Failed Them ▸ WATCH ON YOUTUBE
Views
1 100 000
Likes
—
Comments
—
Like rate
—
▸ Vs channel average
+562%
This video is at 6.6x the channel's average views.
LAST 13 UPLOADS · ■ THIS VIDEO
History Mark: Exposed
History Mark: Exposed
@HistoryMarkExposed · 14.5K SUBS · 14 VIDEOS
AUDIT →
More from this channel
The Colt Family: Australia's Most Disturbing Family Secret The Colt Family: Australia's Most Disturbing Family Secret 2 100 VIEWS · 1MO AGO Zelda Fitzgerald – 18 Years in Institutions for an Illness She Probably Never Had Zelda Fitzgerald – 18 Years in Institutions for an Illness She Probably Never Had 29 000 VIEWS · 1MO AGO 42 Years Alone in the Siberian Taiga: The Tragic Reality of the Lykov Family 42 Years Alone in the Siberian Taiga: The Tragic Reality of the Lykov Family 24 000 VIEWS · 1MO AGO The Dionne Quintuplets – 5 Sisters the Government Took and Put on Display The Dionne Quintuplets – 5 Sisters the Government Took and Put on Display 180 000 VIEWS · 1MO AGO