Probability Comparison: Rarest Human Mutations

From extra fingers and extra legs to Mermaid Syndrome, Werewolf Syndrome and Tree Man, we'll compare the rarest diseases ever known to mankind.

I would be grateful if you share the video with your family and friends!
If this is your first time on my channel, please subscribe to the channel!

Disclaimer: This video is for entertainment purpose only, is not scientifically proven and should be used with caution. Numbers presented based on reasonable listed sources, or otherwise calculated from the number of known cases over total human population, birth odds refer to purely natural odds and not through artificial enhancements. Those listed are mostly physical conditions that are commonly known, many more conditions do exists. Other factors such as radiation or family genetics may alter the odds too.
#ProbabilityComparison#RarestHuman#RarestHumanMutations

[bradleysmith]

Some of the examples descriptions are pretty awful and inaccurate, especially when they compared Psychopath to serial killers and down syndrome with retardation

[НатальяГробовецВладимир]

Left handed and green eyed is not mutations

[RusskiAdidas]

How does this channel don't have 1m subs!